15-Letter Words Containing: E,O,R,R
(In Any Order)
There are 861 15 letter words,
895 15 letter phrases and
0 15 letter abbr's with
E,O,R,R in.
Best Scoring for Word Games
| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
| microearthquake | 15 | 35 | nounn | ||||
Valid word for Scrabble US
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| hyperpolarizing | 15 | 35 | adjectiveadj | ||||
Valid word for Scrabble US
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| exoerythrocytic | 15 | 35 | adjectiveadj | ||||
Valid word for Scrabble US
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| hydroxyprolines | 15 | 34 | nounn | ||||
noun • a crystalline amino acid obtained from gelatin or collagen | |||||||
| chlorpromazines | 15 | 33 | noun, adjectiven, adj | ||||
noun • a drug (trade name Thorazine) derived from phenothiazine that has antipsychotic effects and is used as a sedative and tranquilizer | |||||||
| xerographically | 15 | 33 | adverb, adjectiveadv, adj | ||||
Valid word for Scrabble US
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| gyrofrequencies | 15 | 33 | nounn | ||||
Valid word for Scrabble US
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| pharmacotherapy | 15 | 32 | nounn | ||||
noun • The use of pharmaceuticals to treat disease | |||||||
| paramyxoviruses | 15 | 32 | nounn | ||||
noun • Any member of the Paramyxoviridae family of negative-sense single-stranded RNA viruses responsible for a number of human and animal diseases. | |||||||
| hyperexcretions | 15 | 32 | nounn | ||||
Valid word for Scrabble US
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| or scroll down to see all results... | |||||||
Tip: Scrabble EU allows far more words than US! Also change the max length to see more words. | |||||||
All 15 Letter Words
Words (861)
- extraordinarily
- revolutionaries
- cinematographer
- inappropriately
- electrophoresis
- uncontroversial
- surreptitiously
- resourcefulness
- appropriateness
- proportionately
- gloucestershire
- gastroenteritis
- trustworthiness
- trinitrotoluene
- controversially
- stereoisomerism
- stereochemistry
- reconcentration
- recertification
- reapportionment
- prestidigitator
- counterirritant
- counterargument
- cerebrovascular
- interrogatories
- retrospectively
- reconsideration
- neuropsychiatry
- misappropriated
- correspondingly
- substratosphere
- reauthorization
- reappropriating
- overdramatizing
- unreconstructed
- microelectronic
- interrogatively
- counterproposal
- atherosclerosis
- thermoregulator
- reproducibility
- progressiveness
- nonprescription
- noninterference
- meritoriousness
- insurrectionist
- insurrectionary
- hermaphroditism
- centrosymmetric
- weatherproofing
- unextraordinary
- unchoreographed
- ultramicrotomes
- ultramarathoner
- trisoctahedrons
- trigonometrical
- thermoregulates
- thermoregulated
- thermoreceptors
- territorialized
- temerariousness
- technostructure
- supernutritions
- superabsorbents
- revolutionizers
- revolutionarily
- retrogressively
- reproachfulness
- reprivatization
- repristinations
- representations
- reorganizations
- reorchestration
- reorchestrating
- remorselessness
- reinvigorations
- reincorporating
- refortification
- reconstructible
- reconfiguration
- rechoreographed
- reafforestation
- reaccreditation
- radiometrically
- progressivistic
- preregistration
- preprofessional
- prefabrications
- posthemorrhagic
- parametrization
- overrepresented
- overrefinements
- overglamorizing
- overextravagant
- overexaggerates
- overeagernesses
- overdecorations
- overcontrolling
- overarticulates
- overarticulated
- orchestrational
- odoriferousness
- nonprofessorial
- nitroglycerines
- misappropriates
- microprocessors
- mechanoreceptor
- irrationalities
- interrogational
- interpretations
- interiorization
- interferometers
- intercorrelates
- intercorrelated
- interconverting
- interconversion
- incorrectnesses
- hypercorrection
- foreordinations
- floriferousness
- enterobacterium
- electrosurgical
- electrophoresed
- electromyograms
- disproportioned
- diastereoisomer
- daguerreotypist
- counterstriking
- counterpunchers
- countercultural
- countercharging
- corticosterones
- congresspersons
- confraternities
- chromatographed
- chlorpromazines
- autocorrelation
- autobiographers
- arteriographies
- arrondissements
- anthropometries
- treacherousness
- transliteration
- redetermination
- radioprotection
- preservationist
- carnivorousness
- atherosclerotic
- anthropocentric
- xerographically
- worrisomenesses
- unrevolutionary
- undernutritions
- ultramodernists
- ultrademocratic
- ultracommercial
- tyrannosauruses
- turbogenerators
- troubleshooters
- trifluoperazine
- transmissometer
- thermoremanence
- thermoperiodism
- tetrahydrofuran
- tetragrammatons
- territorializes
- territorialists
- territorialisms
- tergiversations
- teratocarcinoma
- temporarinesses
- tarsometatarsus
- superscriptions
- supersaturation
- supermajorities
- superheterodyne
- supergovernment
- supererogations
- superconductors
- subterraneously
- subproletariats
- streptothricins
- stockbrokerages
- sporangiophores
- spectrographies
- sorrowfulnesses
- seroconversions
- semipornography
- rumormongerings
- revalorizations
- retroreflectors
- retroreflective
- retroreflection
- retroperitoneal
- retrogradations
- retroactivities
- retransmissions
- resurrectionist
- restrictionists
- restrictionisms
- reservationists
- reregistrations
- repolarizations
- rephotographing
- remonstratively
- reintroductions
- reincorporation
- regularizations
- refractometries
- reformabilities
- reflectometries
- redistributions
- redintegrations
- reconstructions
- reconsecrations
- reconfirmations
- reconcentrating
- rechromatograph
- reactionaryisms
- rapturousnesses
- radiotherapists
- radiotelemetric
- radiotelegraphs
- radioprotective
- psychosurgeries
- prosopographies
- proprioceptions
- proprietorships
- proletarianizes
- proletarianized
- proletarianises
- proletarianised
- progressivities
- preterminations
- pressurizations
- preponderations
- preponderancies
- prehistorically
- preformationist
- phytogeographer
- phrasemongering
- photogrammetric
- pharmacotherapy
- perfunctoriness
- parthenocarpies
- pararosanilines
- paranormalities
- paramyxoviruses
- oversubscribing
- oversaturations
- overregulations
- overprotections
- overproportions
- overprogramming
- overproductions
- overprescribing
- overpersuasions
- overornamenting
- overorchestrate
- overgeneralizes
- overgeneralized
- overfertilizing
- overextractions
- overexaggerated
- overentertained
- overengineering
- overencouraging
- overelaboration
- overelaborating
- overdiversities
- overconstructed
- overcompressing
- overcentralizes
- overcentralized
- overadvertising
- organomercurial
- organochlorines
- opprobriousness
- norepinephrines
- nonreproductive
- nonperformances
- nonintercourses
- noncorrelations
- noncontemporary
- nonconcurrences
- nonbarbiturates
- nonarchitecture
- neurosecretions
- neurofibrillary
- murderousnesses
- multiprocessors
- misregistration
- miscorrelations
- microstructures
- microsporocytes
- micropublishers
- microprojectors
- microprojection
- microporosities
- microphotometry
- micrometeoroids
- micrometeorites
- microelectrodes
- microearthquake
- metallographers
- mercaptopurines
- megacorporation
- malpractitioner
- macrostructures
- macroaggregates
- macroaggregated
- irrevocableness
- irreformability
- irreconcilables
- intraperitoneal
- intervalometers
- interprovincial
- interpersonally
- interparoxysmal
- intergradations
- intergeneration
- interferometric
- interelectronic
- intercomparison
- interbehavioral
- incorruptnesses
- hypersecretions
- hyperresponsive
- hyperproduction
- hyperpolarizing
- hypermodernists
- hyperexcretions
- hydroxyprolines
- hydrometallurgy
- hydrocortisones
- hexylresorcinol
- heteromorphisms
- heterochromatin
- heterochromatic
- hematoporphyrin
- gyrostabilizers
- gyrofrequencies
- grandparenthood
- garrulousnesses
- fraternizations
- ferromanganeses
- ferromagnetisms
- exoerythrocytic
- erythropoietins
- erroneousnesses
- epichlorohydrin
- enterogastrones
- enterobacterial
- electrophoreses
- echocardiograms
- dorsoventrality
- dorsiventrality
- diffractometric
- diffractometers
- decarburization
- daguerreotyping
- daguerreotypies
- cryoprotectants
- crashworthiness
- counterstricken
- counterstrategy
- counterresponse
- counterreformer
- counterreaction
- counterrallying
- counterprotests
- counterprojects
- counterpressure
- counterordering
- countermeasures
- countermarching
- counterguerilla
- countercurrents
- countercultures
- counterattacker
- corynebacterial
- corticosteroids
- corrosivenesses
- corrigibilities
- correspondences
- corporealnesses
- controllerships
- contradictories
- containerboards
- conservatorship
- conglomerateurs
- concertmeisters
- chronotherapies
- chromatographer
- chordamesoderms
- chlorpropamides
- brotherlinesses
- barbarousnesses
- autotransformer
- atheroscleroses
- aromatherapists
- archaeopteryxes
- antiprogressive
- antiforeclosure
- airworthinesses
- xeroradiography
- weatherboarding
- underproduction
- ultramicroscope
- thermochemistry
- superpatriotism
- roentgenography
- radiotelegraphy
- quarrelsomeness
- pyroelectricity
- overfamiliarity
- nontransferable
- nonhierarchical
- microphotometer
- micrometeoritic
- hyperthyroidism
- historiographer
- exteriorization
- electrophoretic
- electromyograph
- crossopterygian
- corynebacterium
- comptrollership
- antiferromagnet
- ultraprecisions
- prerevisionists
- preperformances
- overabstracting
- nonreproducible
- nonprogressives
- interoperatives
- interelectrodes
- wondermongering
- whoremistresses
- watercolourists
- unproportionate
- unprogressively
- underperforming
- undernourishing
- ultramodernisms
- ultramicrometer
- tripersonalists
- tripersonalisms
- trinitrophenols
- trinitrocresols
- trinitrobenzene
- trichloroacetic
- transportedness
- transliterators
- transgressional
- trainspotterish
- torrentialities
- threepennyworth
- threepenceworth
- thiobarbiturate
- thermotherapies
- thermoelectrons
- thermochromisms
- thermobarometer
- thermobarograph
- theriomorphosis
- theriomorphoses
- theriomorphisms
- therianthropism
- thalassographer
- tetartohedrisms
- tetartohedrally
- territorialises
- territorialised
- tarsometatarsal
- supervisorships
- superstructions
- superorganicist
- superorganicism
- superordinating
- supercargoships
- subversionaries
- strombuliferous
- streptocarpuses
- stratospherical
- strabismometers
- stereoisometric
- stereographical
- steganographers
- sporangiospores
- sphaerosiderite
- sphaerocrystals
- spermatorrhoeas
- sinistrodextral
- showerproofings
- sherardizations
- sherardisations
- scolopendriform
- sclerodermatous
- scaremongerings
- sarraceniaceous
- rostrocarinates
- rontgenotherapy
- rollercoastered
- roentgenographs
- riverworthiness
- rhyparographies
- rhyparographers
- rhombporphyries
- rhombenporphyry
- rhombenporphyrs
- rhinoscleromata
- revolutionisers
- reverberatories
- revalorisations
- retromingencies
- retrogressional
- retrocognitions
- retroactiveness
- resynchronizing
- resynchronising
- resurrectionize
- resurrectionism
- resurrectionise
- resurrectionary
- restorationists
- restorationisms
- reprivatisation
- repolarisations
- reorganisations
- renormalization
- renormalisation
- remoralizations
- remoralisations
- remonstratingly
- reinterrogation
- reinterrogating
- regularisations
- refrigeratories
- reformationists
- recrementitious
- recoverableness
- reciprocalities
- recalcitrations
- reauthorisation
- rancorousnesses
- radiotelemeters
- radiogoniometer
- pyrophotometers
- pyretotherapies
- pterylographies
- psychrometrical
- psychogeriatric
- pseudoarthrosis
- pseudoarthroses
- proverbializing
- proverbialising
- protospathaires
- prosopographers
- proprietorially
- proportionments
- properispomenon
- proletarianness
- proletarianisms
- progressionists
- progressionisms
- progressionally
- progenitorships
- procreativeness
- procrastinative
- probationership
- primordialities
- primogenitrixes
- primogenitrices
- pressurisations
- preformationism
- predatorinesses
- preconstruction
- preconstructing
- porphyrogenites
- polychloroprene
- phraseographies
- photorefractive
- petrocurrencies
- peroxysulphuric
- perchloroethene
- parthenocarpous
- paroemiographer
- parametrisation
- paraheliotropic
- overpreparation
- overglamorising
- overgeneralises
- overgeneralised
- overforwardness
- overflourishing
- overfertilising
- overdramatising
- overcredulities
- overcorrections
- overcentralises
- overcentralised
- ostreiculturist
- osteoarthritics
- organotherapies
- orchesographies
- oneirocriticism
- northwesterlies
- northerlinesses
- northeasterlies
- northcountrymen
- norethisterones
- neurosurgically
- neuromarketings
- narcoterrorists
- narcoterrorisms
- mountainboarder
- mortiferousness
- morbilliviruses
- misproportioned
- micropyrometers
- microprocessing
- micromicrocurie
- micromarketings
- microaerophilic
- microaerophiles
- margaritiferous
- malappropriates
- malappropriated
- lamellirostrate
- kinematographer
- katathermometer
- isoperimetrical
- irresolvability
- irremovableness
- irreconcilement
- irreciprocities
- interrogatorily
- interrogatingly
- intermigrations
- interlocutrixes
- interlocutrices
- interlocutorily
- interjectionary
- interjaculatory
- interiorisation
- interconnectors
- indiscretionary
- incrossbreeding
- improvvisatrice
- improvvisatores
- improvisatrixes
- improvisatrices
- imperturbations
- icositetrahedra
- hypomenorrhoeas
- hyperpolarising
- hypermetropical
- hygrometrically
- hyetometrograph
- hydroxybutyrate
- hydrotherapists
- hydrometrically
- hydroextractors
- hydrocorallines
- hierogrammatist
- heterostrophies
- heterographical
- heterochronisms
- heterocercality
- herniorrhaphies
- heresiographies
- heresiographers
- herbivorousness
- heartbrokenness
- gyrostabilisers
- groundbreakings
- graviperception
- grangerizations
- grangerisations
- geothermometers
- gastroenteritic
- fraternisations
- foreshortenings
- foreordainments
- fibrocartilages
- ferroprussiates
- ferromolybdenum
- extraordinaries
- exterritorially
- extemporariness
- erythromelalgia
- ergatandromorph
- ephemeropterans
- electrothermies
- electrothermics
- electrorheology
- electroreceptor
- electrophoruses
- electrometrical
- electrographies
- electroformings
- electrocultures
- ectomycorrhizas
- ectomycorrhizae
- eccremocarpuses
- durchkomponiert
- dorsibranchiate
- disincorporates
- disincorporated
- discretionarily
- disappropriates
- disappropriated
- differentiators
- dextrorotations
- dermatographies
- dermatographias
- deregistrations
- denitrificators
- demeritoriously
- dehydroretinols
- decarburisation
- daguerreotypers
- dactylographers
- cyberterrorists
- cyberterrorisms
- cryoprecipitate
- courtmartialled
- countercharming
- corruptibleness
- corrosibilities
- corrodibilities
- corroboratively
- correspondently
- correligionists
- correlativities
- correlativeness
- corporatenesses
- contrariousness
- contrapropeller
- contemperatures
- conspiratresses
- conservatoriums
- circumforaneous
- circumferentors
- cinemicrography
- chromotherapies
- chromatospheres
- chondrophorines
- cervicographies
- certificatories
- cathodographers
- carpometacarpus
- bronchographies
- brokenheartedly
- brachiosauruses
- arterialization
- arterialisation
- archpriesthoods
- archeoastronomy
- archaeometrists
- anthropometrist
- anthropolatries
- angustirostrate
- androgynophores
- aerohydroplanes
- acroparesthesia
- absorptiometers
- world-shattering
- winter-flowering
- ureterostenosis
- trondheimsfjord
- trichloroethane
- tribromomethane
- tribromoethanol
- tranylcypromine
- trachelospermum
- torpediniformes
- tetrasporangium
- telethermometer
- superordination
- summer-flowering
- spring-flowering
- sphaerocarpales
- self-reformation
- scrophulariales
- round-shouldered
- rocket-propelled
- rhinotracheitis
- rhinotermitidae
- reithrodontomys
- reharmonization
- reharmonisation
- refractory-lined
- re-afforestation
- radiomicrometer
- radio-gramophone
- radio-controlled
- protoarcheology
- price-controlled
- prechlorination
- praisworthiness
- poverty-stricken
- peronosporaceae
- perfluorocarbon
- pentaerythritol
- overbearingness
- orycteropodidae
- northwestwardly
- northeastwardly
- norethandrolone
- nonrecreational
- nonenterprising
- nitrosobacteria
- nitrogen-bearing
- neutral-coloured
- neurodermatitis
- nephrosclerosis
- micromillimetre
- micromillimeter
- microchiroptera
- membrane-forming
- keratoscleritis
- irreligiousness
- interreflection
- insurrectionism
- ill-proportioned
- high-performance
- hierarchization
- hierarchisation
- heterotrichales
- grossulariaceae
- gotterdammerung
- gamma-interferon
- fremontodendron
- exteriorisation
- erythroxylaceae
- entandrophragma
- energy-absorbing
- electrophoridae
- electrocutioner
- echocardiograph
- dryopteridaceae
- dromaeosauridae
- double-barrelled
- cross-questioner
- corticoefferent
- corticoafferent
- commercial-grade
- chrysochloridae
- christocentrism
- chorioretinitis
- charadriiformes
- brownish-striped
- broad-shouldered
- brightly-colored
- brachistochrone
- archaeobacteria
- antheridiophore
- alpha-interferon
- accipitriformes
Phrases (895)
- water absorption
- violent disorder
- victor-marie hugo
- vegetable marrow
- urethral orifice
- undercover agent
- two-year-old horse
- tower of strength
- time of departure
- theodore dreiser
- theater prompter
- teutoburger wald
- tetrao urogallus
- term of a contract
- tactile property
- superior general
- suborder oscines
- suborder ophidia
- strait of georgia
- straight shooter
- stormwater drain
- startle response
- startle reaction
- spreading factor
- sports announcer
- spatial property
- source materials
- solar prominence
- software product
- social structure
- sir john herschel
- singapore dollar
- service contract
- seriola dorsalis
- serial operation
- sergei prokofiev
- scomber scombrus
- scholarly person
- sacramento river
- rufous rubber cup
- robert e. sherwood
- robert a. heinlein
- rob roy macgregor
- reverend dodgson
- research project
- rescue operation
- res ipsa loquitur
- religious ritual
- religious person
- religious leader
- relative pronoun
- regius professor
- refresher course
- reflective power
- reciprocal cross
- rangifer caribou
- rainbow lorikeet
- quarter sessions
- protective cover
- product research
- procrustean rule
- private property
- president hoover
- pour cold water on
- portrait painter
- pilomotor reflex
- pilgrim's journey
- pictorial matter
- personal pronoun
- personal matters
- passeriform bird
- papaver argemone
- outside marriage
- osmotic pressure
- orycteropus afer
- order volvocales
- order testudines
- order scandentia
- order sapindales
- order rhoeadales
- order rajiformes
- order plecoptera
- order orthoptera
- order of business
- order lagomorpha
- order gruiformes
- order crocodylia
- order crocodilia
- order chiroptera
- order alcyonaria
- orange marmalade
- on a regular basis
- nervus femoralis
- naucrates ductor
- natural resource
- monterey cypress
- monkey-bread tree
- military officer
- meat thermometer
- matrix operation
- maria montessori
- mail-order buying
- magnolia fraseri
- lonicera hirsuta
- lionel barrymore
- learned reaction
- lauritz melchior
- laurence olivier
- laboratory bench
- labor department
- kraurosis vulvae
- junction barrier
- ironmonger's shop
- intravenous drip
- insurance broker
- horseback riding
- honeymoon resort
- homework problem
- historical paper
- herman hollerith
- hector hugh munro
- growth regulator
- graphical record
- governor general
- golden retriever
- gloriosa superba
- george vancouver
- geomys bursarius
- genus scorzonera
- genus rosmarinus
- genus rhizophora
- genus rhinoptera
- genus eriobotrya
- genus coriandrum
- genus artocarpus
- fraxinus oregona
- fort ticonderoga
- foreign minister
- flannery o'connor
- fenestra rotunda
- fellow traveller
- falco peregrinus
- external storage
- essential tremor
- ernst boris chain
- edouard vuillard
- edouard lemaitre
- eccentric person
- direction finder
- dictionary entry
- department store
- democratic party
- customer's broker
- crossword puzzle
- crepitation rale
- coronoid process
- cornhusker state
- confederate rose
- computer program
- collared peccary
- chicory escarole
- chemical reactor
- charlotte corday
- charlotte bronte
- charles goodyear
- cavity resonator
- carson mccullers
- by trial and error
- butterfly orchis
- butterfly orchid
- broomrape family
- bronze star medal
- borrowed capital
- bodily structure
- bessemer process
- beryllium bronze
- bathroom fixture
- bathroom cleaner
- barbara hepworth
- auxiliary boiler
- assembly program
- asperula odorata
- asarum europaeum
- arthur eddington
- arteria poplitea
- approach pattern
- anti-torque rotor
- anorexia nervosa
- andrei tarkovsky
- anchorage ground
- ancestor worship
- american parasol
- alveolar process
- alfred korzybski
- alectoris graeca
- air-to-air missile
- affaire d'honneur
- advisory service
- academic program
- xyris operculata
- wormseed mustard
- women's army corps
- wintera colorata
- winter crookneck
- wide area network
- white rhinoceros
- wernher von braun
- weather forecast
- wear the trousers
- water chevrotain
- vireo solitarius
- victor franz hess
- vibratory hammer
- vertebral column
- ventricular fold
- vena perforantis
- vena obturatoria
- variorum edition
- upper-lower-class
- under-the-counter
- twenty-four hours
- turner's syndrome
- turn a nice dollar
- truncation error
- triquetrous leek
- trifolium repens
- trial impression
- transverse colon
- trade protection
- torque converter
- tongue depressor
- tomentum cerebri
- tightrope walker
- tidewater region
- throat protector
- thermobaric bomb
- thermal resistor
- theory of gravity
- theatre director
- theater director
- terrorist attack
- territorial army
- terrapene ornata
- temporary worker
- temporary hookup
- tarquin the proud
- tallapoosa river
- taken for granted
- sweet orange tree
- surrogate mother
- surgical process
- surge suppressor
- suppurating sore
- supporting tower
- summer crookneck
- subordinate word
- suborder tyranni
- suborder menurae
- suborder anseres
- string orchestra
- stretch receptor
- stockbroker belt
- st andrews's cross
- square kilometre
- square kilometer
- spore mother cell
- spizella arborea
- spinal nerve root
- spike suppressor
- space laboratory
- southern cypress
- sorbus americana
- sorbent material
- software program
- social secretary
- soapberry family
- snorkel breather
- smoking carriage
- skew correlation
- sir peter ustinov
- silvery wormwood
- shoulder holster
- short-term memory
- shenandoah river
- sharecrop farmer
- service elevator
- sensory receptor
- self-rising flour
- seizure-alert dog
- sedimentary rock
- second trimester
- scottish terrier
- saxicola rubetra
- sartorius muscle
- sarracenia minor
- san joaquin river
- salyut programme
- saint johns river
- rydberg constant
- russian roulette
- rudolf wurlitzer
- ruby-crowned wren
- rowanberry vodka
- rowan berry vodka
- round-trip ticket
- rough green snake
- rotary converter
- room temperature
- roofing material
- romneya coulteri
- romantic realism
- rolando's fissure
- roger de mortimer
- rock rattlesnake
- robinson jeffers
- robert tyre jones
- robert macgregor
- robert edward lee
- ringer's solution
- ring rot bacteria
- richard lovelace
- richard j. roberts
- rhus rhodanthema
- rhus quercifolia
- rhus diversiloba
- revolving credit
- reusable routine
- reusable program
- retractor muscle
- restriction site
- respiratory rate
- resonant circuit
- requisition form
- republic of niger
- republic of nauru
- republic of korea
- reporting weight
- remember oneself
- religious trance
- releasing factor
- reiter's syndrome
- reinhold niebuhr
- regular pentagon
- regression curve
- refuse collector
- refrigerator car
- reflux condenser
- reed meadow grass
- red osier dogwood
- red morning-glory
- recording system
- recording studio
- read/write memory
- read-only storage
- reaction turbine
- reacquired stock
- raymond chandler
- rattlesnake root
- rate of attrition
- rainbow seaperch
- radio brightness
- rabbit's-foot fern
- quercus borealis
- pyrrhus of epirus
- pyrola americana
- purple rock brake
- purkinje network
- pulmonary artery
- proxima centauri
- protoctist order
- proterozoic aeon
- protea mellifera
- proprietary drug
- progressive rock
- production order
- process printing
- proboscis flower
- privet andromeda
- printing process
- printing concern
- primrose jasmine
- primitive person
- primary election
- pride of barbados
- press conference
- president taylor
- president monroe
- preparation fire
- premature labour
- predatory animal
- precambrian aeon
- prairie schooner
- prairie sagewort
- praetorian guard
- power of attorney
- powdered mustard
- potato tuberworm
- portmanteau word
- port orford cedar
- popliteal artery
- pope gregory xiii
- pomegranate tree
- polar coordinate
- point of no return
- plasterer's float
- pityriasis rosea
- pierre-paul broca
- pierre corneille
- pieris protodice
- picture postcard
- petroleum future
- persona non grata
- person agreement
- periploca graeca
- performance bond
- perforating vein
- peregrine falcon
- penstemon parryi
- pectoralis minor
- pectoralis major
- pearly razorfish
- pawnbroker's shop
- past progressive
- partner relation
- participant role
- parry's penstemon
- parker house roll
- panduriform leaf
- overthrust fault
- overhead railway
- overdraft credit
- oven thermometer
- os tarsi fibulare
- origanum vulgare
- organic disorder
- oregon crab apple
- ordinary bicycle
- orderly sergeant
- order zygnemales
- order uredinales
- order umbellales
- order therapsida
- order sphagnales
- order secotiales
- order saurischia
- order santalales
- order rheiformes
- order radiolaria
- order psocoptera
- order psilotales
- order primulales
- order piciformes
- order phalangida
- order pediculati
- order parietales
- order pandanales
- order orchidales
- order opuntiales
- order notostraca
- order neuroptera
- order moniliales
- order mallophaga
- order lichenales
- order insessores
- order hyracoidea
- order helotiales
- order graminales
- order ginkgoales
- order geraniales
- order gadiformes
- order eurotiales
- order ephemerida
- order embioptera
- order dinocerata
- order dicranales
- order dermoptera
- order dermaptera
- order cydippidea
- order collembola
- order coleoptera
- order branchiura
- order agaricales
- order actiniaria
- orchestral bells
- orange free state
- oral personality
- ophrys muscifera
- one hundred forty
- one after another
- oliver ellsworth
- olive-tree agaric
- olfersia cervina
- old world warbler
- old world vulture
- office furniture
- oculomotor nerve
- nuclear reaction
- northern woodsia
- northern whiting
- northern oak fern
- northern mammoth
- northern lobster
- northern ireland
- northern harrier
- northern baptist
- north frigid zone
- nitrous bacteria
- nitrogen mustard
- newspaper editor
- new world warbler
- new world vulture
- new world sparrow
- neuroleptic drug
- nestorian church
- nervous disorder
- nerita peloronta
- natural covering
- narrowhead morel
- narrow goldenrod
- narrow beech fern
- mustelus norrisi
- motor nerve fiber
- mother's daughter
- mother carey's hen
- morone americana
- mordecai richler
- montagu's harrier
- millard fillmore
- military posture
- miguel jose serra
- micrometer gauge
- metamorphic rock
- mercury chloride
- memory apparatus
- medicago arborea
- matrix inversion
- mary harris jones
- martyr operation
- marsh bellflower
- marmalade orange
- mariner's compass
- maria montesorri
- marfan's syndrome
- mangrove snapper
- magnetic iron-ore
- maffeo barberini
- maclura pomifera
- luxembourg franc
- lust for learning
- lupinus arboreus
- lunar time period
- lower-case letter
- lower california
- louis untermeyer
- louis the bruiser
- lorenzo dressing
- lightly armoured
- letters of marque
- lesser spearwort
- learned response
- lavatera arborea
- lactuca serriola
- kuroshio current
- korean lawn grass
- konrad von gesner
- knotted marjoram
- kilogram calorie
- judicial torture
- joseph greenberg
- jorge luis borges
- john rupert firth
- john edgar hoover
- johannes vermeer
- jodhpur breeches
- jerome david kern
- jelly roll morton
- iron perchloride
- iris pseudacorus
- ipomoea tricolor
- ipomoea purpurea
- intraocular lens
- internal nostril
- internal control
- internal auditor
- interior live oak
- interim overhaul
- intercom speaker
- inter vivos trust
- indian coral tree
- indian breadroot
- income tax return
- important person
- imperforate anus
- immersion heater
- ileocolic artery
- hydrogen bromide
- hurler's syndrome
- humboldt current
- housatonic river
- horseradish root
- horsehair lichen
- horner's syndrome
- hooded merganser
- honorary society
- holy roman empire
- holly-leaf cherry
- heterocercal fin
- herb christopher
- henry louis aaron
- henry iv of france
- henry ii of france
- hendrik verwoerd
- hemorrhagic cyst
- helleborus niger
- helicteres isora
- heat prostration
- hearing disorder
- have intercourse
- hart's-tongue fern
- harold hart crane
- hairy willowherb
- gulf war syndrome
- grover cleveland
- groundwater pump
- grigori potemkin
- greyhound racing
- gregory the great
- green woodpecker
- green turtle soup
- green spleenwort
- green revolution
- green douglas fir
- greco-roman deity
- great white heron
- great depression
- grape phylloxera
- grade separation
- german cockroach
- georges de la tour
- george du maurier
- geometry teacher
- geometric series
- geometric isomer
- geoffrey chaucer
- genus utahraptor
- genus stropharia
- genus rhinoceros
- genus pyrophorus
- genus pterocarya
- genus porphyrula
- genus pomaderris
- genus polycirrus
- genus perisoreus
- genus oreopteris
- genus nigroporus
- genus neurospora
- genus micromeria
- genus mandragora
- genus hygrotrama
- genus holarrhena
- genus forestiera
- genus eriophorum
- genus eragrostis
- genus dryopteris
- genus drymarchon
- genus crotalaria
- genus cronartium
- genus cortaderia
- genus cercospora
- genus brevoortia
- genus barosaurus
- genus aureolaria
- genus ariocarpus
- genus aphrophora
- genus afrocarpus
- genus aerobacter
- genus acrocarpus
- gentiana procera
- genetic disorder
- futures contract
- funeral director
- full plate armour
- freight elevator
- fraternity house
- frasera speciosa
- franciscan order
- fractal geometry
- fourth ventricle
- fourier analysis
- four-line brevier
- foul-weather gear
- fortran compiler
- forgetful person
- forceps delivery
- flowers-of-an-hour
- flowering spurge
- flowering cherry
- flower gardening
- florida water rat
- ferrocyanic acid
- feathertop grass
- father surrogate
- falco sparverius
- external orifice
- external carotid
- exposure therapy
- evening primrose
- euterpe oleracea
- european lobster
- european creeper
- european country
- european bittern
- ethmoidal artery
- erroneous belief
- equestrian sport
- english primrose
- embroidery frame
- emberiza aureola
- electronic organ
- electrical storm
- electrical power
- edward thorndike
- edward g. robinson
- edsel bryant ford
- eastern orthodox
- earl of leicester
- dwarf nipplewort
- dwarf grey willow
- dry plate process
- drooping juniper
- drogue parachute
- downy bromegrass
- douglas squirrel
- domestic partner
- dobereiner's lamp
- direct discourse
- dipteryx odorata
- diodora apertura
- diceros bicornis
- devonshire cream
- destruction fire
- destroyer escort
- desert sunflower
- depressor muscle
- departure lounge
- dental procedure
- delairea odorata
- degree of freedom
- date of reference
- damp-proof course
- cyrus the younger
- cyperus rotundus
- crystal detector
- crux of the matter
- crowberry family
- cross of lorraine
- covert operation
- court of chancery
- cosmetic surgery
- corrugated board
- corpus mamillare
- coronary failure
- corona discharge
- cornflower aster
- cornelian cherry
- corkscrew flower
- corinthian order
- coregonus artedi
- confederate army
- condylar process
- comtesse du barry
- computer storage
- computer network
- computer monitor
- computer graphic
- computer circuit
- computer address
- company operator
- commuter traffic
- common snowberry
- common coral tree
- common bearberry
- common arrowhead
- commercial paper
- collateral fraud
- coal-tar creosote
- close-order drill
- cleome serrulata
- cigarette smoker
- cigarette holder
- church of ireland
- christmas flower
- choroidal artery
- chokecherry tree
- chinese primrose
- cherrystone clam
- checking program
- chaulmoogra tree
- chardonnay grape
- chao phraya river
- chalons-sur-marne
- centre of gravity
- center of gravity
- catherine howard
- cartridge holder
- carthusian order
- cargo helicopter
- carbonated water
- capparis arborea
- cancer irroratus
- butterfly stroke
- butterfly flower
- burnet bloodwort
- burmese rosewood
- brussels sprouts
- brussels griffon
- brown university
- broomcorn millet
- broom beard grass
- bronchial artery
- brodmann's area 17
- brigit of kildare
- breach of promise
- braun's holly fern
- brace oneself for
- boysenberry bush
- bosphorus bridge
- boron fertilizer
- boron fertiliser
- border patrolman
- bordeaux mixture
- bomb calorimeter
- bog whortleberry
- body temperature
- board of trustees
- bluegrass region
- blueberry yogurt
- bloomeria crocea
- bladder disorder
- black rock desert
- black rhinoceros
- birth prevention
- bird's foot clover
- bipolar disorder
- binary operation
- behavior therapy
- bearberry willow
- barium protoxide
- barium hydroxide
- barbarea praecox
- baltimore oriole
- ballast resistor
- bachelor's degree
- avogadro's number
- aversion therapy
- averrhoa bilimbi
- authority figure
- audubon's warbler
- attractive force
- attorney general
- atlantic croaker
- arsenic trioxide
- arnoseris minima
- arnold schonberg
- arnold of brescia
- armoured vehicle
- armorial bearing
- armored searobin
- armored sea robin
- armored dinosaur
- arizona sycamore
- argiope aurantia
- apparent horizon
- anxiety disorder
- angostura bridge
- anchovy pear tree
- anal intercourse
- american lobster
- american frogbit
- ambrose burnside
- alligator wrench
- aliterate person
- algorithmic rule
- alfred hawthorne
- aleurites fordii
- aletris farinosa
- airport terminal
- air force officer
- air force academy
- agropyron repens
- agave atrovirens
- aerobic exercise
- active transport
- acromial process
- 1st baron verulam