16-Letter Words Containing: I,E,S,T,A
(In Any Order)
There are 748 16 letter words,
934 16 letter phrases and
0 16 letter abbr's with
I,E,S,T,A in.
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| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 16. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 16 Letter Words
Words (748)
- misunderstanding
- extraterrestrial
- enthusiastically
- environmentalist
- indiscriminately
- anesthesiologist
- electromagnetism
- neurotransmitter
- disproportionate
- gastrointestinal
- undersecretaries
- transcontinental
- multidimensional
- environmentalism
- australopithecus
- prestidigitation
- transubstantiate
- representational
- countersignature
- quintessentially
- counterespionage
- uncharacteristic
- institutionalize
- surrealistically
- thermostatically
- overcompensation
- ostentatiousness
- erythroblastosis
- electromagnetics
- absentmindedness
- sensationalistic
- reclassification
- overenthusiastic
- lightheartedness
- fundamentalistic
- characterisation
- arteriosclerosis
- existentialistic
- unattractiveness
- northamptonshire
- neuropsychiatric
- internationalist
- conversationally
- anthropomorphise
- acquaintanceship
- weatherboardings
- weatherabilities
- watertightnesses
- vulvovaginitises
- vegetativenesses
- upstandingnesses
- upgradeabilities
- untouchabilities
- unthinkabilities
- unrestrainedness
- unpalatabilities
- unostentatiously
- universalization
- unflappabilities
- unfaithfulnesses
- undesirabilities
- underestimations
- undecidabilities
- uncongenialities
- uncharitableness
- unavailabilities
- unalterabilities
- ultraprogressive
- ultramicrotomies
- ultramicroscopes
- ultraliberalisms
- ultracentrifuges
- tyrannicalnesses
- turbomachineries
- trifluoperazines
- transsexualities
- transparentizing
- transmissometers
- transmissivities
- transliterations
- transitorinesses
- transitivenesses
- transilluminates
- transilluminated
- trafficabilities
- totalitarianizes
- thermoplasticity
- thermolabilities
- thermodynamicist
- territorialities
- terminablenesses
- teratogenicities
- teratocarcinomas
- systematizations
- systematicnesses
- symptomatologies
- sympathomimetics
- sympathectomized
- sustainabilities
- supraventricular
- supportabilities
- supplementations
- supersubstantial
- superstimulating
- superspeculation
- superspecialists
- supersexualities
- supersaturations
- superromanticism
- superpatriotisms
- superparasitisms
- supernormalities
- supernaturalists
- supernaturalisms
- superheavyweight
- superficialities
- supercorporation
- substantialities
- subjectivization
- strongyloidiases
- stretchabilities
- straightjacketed
- stereoscopically
- stereoregularity
- stereophonically
- stenographically
- stadtholderships
- spectroheliogram
- spatiotemporally
- slatternlinesses
- sesquicarbonates
- serviceabilities
- seronegativities
- sentimentalizing
- sentimentalities
- sentimentalising
- sensationalizing
- sensationalising
- semiquantitative
- semipermeability
- semigovernmental
- semidomesticated
- semiconservative
- semiabstractions
- sedimentological
- salvageabilities
- roadworthinesses
- revisualizations
- retrievabilities
- retransformation
- retinoblastomata
- respiritualizing
- respectabilities
- resolidification
- resocializations
- requalifications
- reprivatizations
- representativity
- representatively
- reorchestrations
- renormalizations
- remunerativeness
- reinvestigations
- reindustrializes
- reindustrialized
- reincorporations
- regionalizations
- refrangibilities
- refractorinesses
- refractivenesses
- refortifications
- referentialities
- reestablishments
- redistributional
- redeterminations
- rectifiabilities
- rectangularities
- recoverabilities
- recontextualizes
- recontaminations
- reconsiderations
- reconfigurations
- reconceptualizes
- reconcentrations
- recertifications
- reauthorizations
- reapportionments
- reafforestations
- reaccreditations
- rambunctiousness
- radiotelephonies
- radiotelemetries
- radioprotections
- radiochemistries
- questionableness
- quasiperiodicity
- quarterfinalists
- quantitativeness
- pyrometallurgies
- psychotherapists
- psychometricians
- psychometrically
- proselytizations
- pronunciamentoes
- proletarianising
- profitablenesses
- processabilities
- preventabilities
- presuppositional
- prestidigitators
- preservationists
- preservabilities
- presentabilities
- preregistrations
- prenotifications
- premodifications
- premillennialist
- prekindergartens
- preformationists
- predictabilities
- precancellations
- practicabilities
- postpresidential
- postmillenarians
- postexperimental
- postencephalitic
- postdepositional
- polycondensation
- polarizabilities
- plethysmographic
- pleasurabilities
- phytopathologies
- phytogeographies
- physiotherapists
- photorespiration
- photogrammetrist
- photogrammetries
- photoexcitations
- photodissociates
- photodissociated
- phosphocreatines
- phenylketonurias
- phenolphthaleins
- pertinaciousness
- personifications
- personalizations
- periphrastically
- performabilities
- passionatenesses
- partridgeberries
- parliamentarians
- parasympathetics
- parametrizations
- paradoxicalities
- pancreatectomies
- paleopathologist
- paleopathologies
- oxytetracyclines
- overutilizations
- overstimulations
- overspeculations
- overexpectations
- overelaborations
- overcultivations
- overconservative
- overcompensating
- overcommunicates
- overapplications
- overachievements
- outlandishnesses
- otolaryngologies
- osteoarthritides
- opinionativeness
- ophthalmoscopies
- operationalistic
- oligomerizations
- objectifications
- nonproprietaries
- nonmetropolitans
- nonmaterialistic
- nonintellectuals
- nonexploitations
- nonestablishment
- nondocumentaries
- nondiscretionary
- nonconservatives
- nonconservations
- nonarchitectures
- nonarbitrariness
- neuroradiologist
- neuropathologist
- neuropathologies
- neurasthenically
- neoconservatives
- neoconservatisms
- necessitarianism
- nanotechnologies
- multilateralists
- multilateralisms
- monotheistically
- misregistrations
- mischaracterizes
- mischaracterized
- microvasculature
- microsporangiate
- micromanagements
- microgametocytes
- microencapsulate
- microearthquakes
- methylphenidates
- methodicalnesses
- methamphetamines
- metapsychologies
- meristematically
- megacorporations
- meditativenesses
- mechanochemistry
- mathematizations
- materializations
- manipulabilities
- malpractitioners
- maladministering
- magnetostrictive
- magnetostriction
- machineabilities
- localizabilities
- latensifications
- justifiabilities
- justiciabilities
- irrevocabilities
- irremovabilities
- irrefutabilities
- intransitivities
- intracutaneously
- intractabilities
- intolerantnesses
- intolerabilities
- intervisitations
- intertestamental
- interstratifying
- interstimulation
- intersexualities
- internalizations
- intermodulations
- interministerial
- interminableness
- intermediateness
- interiorizations
- intergenerations
- interdigitations
- intercrystalline
- intercomparisons
- interchromosomal
- interassociation
- intentionalities
- intensionalities
- intensifications
- intellectualness
- intellectualizes
- intellectualists
- intellectualisms
- intangiblenesses
- instrumentations
- instrumentalists
- instrumentalisms
- inseparabilities
- inscrutabilities
- insatiablenesses
- inordinatenesses
- innovativenesses
- inimitablenesses
- inheritabilities
- infrangibilities
- inflammabilities
- inextinguishably
- inevitablenesses
- ineluctabilities
- ineffectualities
- indubitabilities
- indomitabilities
- indisputableness
- indeterminations
- indemnifications
- indelicatenesses
- indefinabilities
- incontestability
- inconsiderations
- incautiousnesses
- inauthenticities
- inarticulateness
- inappositenesses
- inalterabilities
- inalienabilities
- inadvisabilities
- inadequatenesses
- impregnabilities
- impracticalities
- implausibilities
- impermeabilities
- imperativenesses
- immoderatenesses
- illiteratenesses
- illimitabilities
- idolatrousnesses
- hypervitaminoses
- hyperstimulation
- hyperstimulating
- hypersexualities
- hypersalivations
- hyperparasitisms
- hypermetabolisms
- hypercatabolisms
- hydroxylapatites
- homoscedasticity
- historiographies
- historiographers
- historicalnesses
- histoplasmosises
- histopathologies
- heterokaryosises
- heterochromatins
- hermaphroditisms
- hepatotoxicities
- hematoporphyrins
- gratuitousnesses
- grammaticalities
- governmentalizes
- governmentalists
- governmentalisms
- gelatinousnesses
- frenchifications
- foreseeabilities
- flagitiousnesses
- flabbergastingly
- fissionabilities
- figurativenesses
- featherstitching
- fastidiousnesses
- fashionabilities
- farsightednesses
- fantasticalities
- falsifiabilities
- factitiousnesses
- extracurriculars
- extractabilities
- externalizations
- externalisations
- exteriorizations
- extensionalities
- extemporizations
- extemporisations
- extemporaneities
- experimentations
- experimentalists
- experimentalisms
- exhaustivenesses
- exhaustibilities
- exemplifications
- excommunications
- exceptionalities
- evangelistically
- etherealizations
- equalitarianisms
- enfranchisements
- enforceabilities
- endarterectomies
- encephalopathies
- enantiomorphisms
- emancipationists
- elementarinesses
- electrotherapies
- electroacoustics
- electrifications
- eclaircissements
- ecclesiasticisms
- dogmaticalnesses
- diversifications
- dithiocarbamates
- dissociabilities
- dissipatednesses
- disputatiousness
- dispensabilities
- disequilibration
- disequilibrating
- disentanglements
- discountenancing
- disciplinarities
- directionalities
- dimensionalities
- diffractometries
- differentiations
- diastereoisomers
- devitrifications
- detribalizations
- determinableness
- desulfurizations
- destabilizations
- despiritualizing
- desexualizations
- desertifications
- desensitizations
- desacralizations
- derivativenesses
- depressurization
- departmentalizes
- denumerabilities
- denitrifications
- demystifications
- democratizations
- demagnetizations
- deliverabilities
- deliberativeness
- deliberatenesses
- deindustrializes
- deindustrialized
- dehydrogenations
- deglamorizations
- dedifferentiates
- decorativenesses
- decontaminations
- deconcentrations
- decertifications
- decasualizations
- decarburizations
- decarboxylations
- decalcifications
- deacidifications
- daguerreotypists
- cyanoethylations
- curvilinearities
- cumulativenesses
- cryopreservation
- crossopterygians
- creditablenesses
- creaturelinesses
- counterreactions
- counterirritants
- counterinstances
- counterguerillas
- countercampaigns
- coordinatenesses
- conveyorizations
- conventionalizes
- conventionalists
- conventionalisms
- controversialism
- containerisation
- contagiousnesses
- conservatorships
- conservativeness
- conservationists
- consequentiality
- confirmabilities
- confessionalists
- conditionalities
- conceivabilities
- computerizations
- complementations
- compensabilities
- compatiblenesses
- commensurability
- collapsibilities
- codeterminations
- circumstantiates
- circumstantiated
- cinematographies
- cinematographers
- chromatographies
- chemotaxonomists
- charitablenesses
- catheterizations
- catachrestically
- cardiomyopathies
- carcinomatosises
- carboxypeptidase
- blepharoplasties
- biosynthetically
- bigheartednesses
- autopolyploidies
- autocorrelations
- attractivenesses
- assimilabilities
- assaultivenesses
- artificialnesses
- articulatenesses
- arterioscleroses
- archiepiscopates
- archconservative
- appendicectomies
- antiuniversities
- antituberculosis
- antitechnologies
- antireductionist
- antireductionism
- antirecessionary
- antimetaphysical
- antimaterialists
- antimaterialisms
- antilibertarians
- antiferromagnets
- antievolutionist
- antievolutionism
- anticonservation
- anticlericalists
- anticlericalisms
- anticholinergics
- antepenultimates
- anesthesiologies
- amateurishnesses
- aluminosilicates
- alphabetizations
- aeroelasticities
- administratrices
- addressabilities
- acetylsalicylate
- acetophenetidins
- accumulativeness
- accountabilities
- accidentalnesses
- abstemiousnesses
- wrinkle-resistant
- weatherstripping
- vice-presidential
- vespertilionidae
- vasoconstrictive
- unsystematically
- unsubstantialize
- unsubstantialise
- unscientifically
- unrespectability
- unrepresentative
- unprofitableness
- unnoticeableness
- unindustrialized
- unindustrialised
- unattainableness
- unappetizingness
- unappetisingness
- tortoiseshell-cat
- three-dimensional
- third-dimensional
- syncategorematic
- superfecundation
- steprelationship
- simultaneousness
- sharp-sightedness
- sesquicentennial
- septobasidiaceae
- semitransparency
- self-satisfaction
- self-renunciation
- self-preservation
- self-organization
- self-organisation
- self-flagellation
- self-depreciation
- self-condemnation
- self-annihilation
- sedative-hypnotic
- sectionalization
- sectionalisation
- schistosomatidae
- satisfactoriness
- remilitarisation
- relativistically
- reincarnationism
- recurvirostridae
- radiosensitivity
- pseudoperipteral
- praiseworthiness
- plicatoperipatus
- pleasant-smelling
- plateletpheresis
- phyllostomatidae
- pharmacokinetics
- pharmacogenetics
- oscillatoriaceae
- opisthognathidae
- nonvolatilisable
- nontransmissible
- noncontroversial
- multifariousness
- microcrystalline
- manipulativeness
- macrothelypteris
- lymphangiectasis
- lymphangiectasia
- lyginopteridales
- lexicostatistics
- leptosporangiate
- kinaesthetically
- intransitiveness
- interrelatedness
- internationalism
- internationalise
- institutionalise
- inhospitableness
- inextinguishable
- inexhaustibility
- indispensability
- indescribability
- impenetrableness
- hypervitaminosis
- hyperpituitarism
- holstein-friesian
- hippocastanaceae
- heterometabolism
- hemimetamorphous
- helminthostachys
- headmistressship
- faintheartedness
- establishmentism
- eschatologically
- electrotherapist
- ecclesiastically
- disreputableness
- disfranchisement
- disestablishment
- disembarrassment
- disconsolateness
- dermatosclerosis
- dennstaedtiaceae
- demineralisation
- declassification
- decentralisation
- cross-examination
- conventionalised
- controversialist
- contemporariness
- compartmentalise
- collectivisation
- branchiostomidae
- branchiostegidae
- arteriosclerotic
- aristolochiaceae
- appreciativeness
- antiredeposition
- antihypertensive
- anti-aestheticism
- anthropocentrism
- ancylostomatidae
- anathematisation
- aminotransferase
- ambidextrousness
- alstroemeriaceae
- affectionateness
- administratively
- abdominocentesis
Phrases (934)
- zea mays indentata
- wisdom literature
- william gladstone
- visual perception
- viscountess astor
- valuation reserve
- uninominal system
- triticum aestivum
- tibialis anterior
- thysanuran insect
- threshing machine
- thomas alva edison
- thiopental sodium
- theatrical season
- tenor saxophonist
- tendon of achilles
- talipes calcaneus
- tactile sensation
- swaddling clothes
- supreme authority
- super heavyweight
- subclass eutheria
- strictly speaking
- strategic warning
- strait of magellan
- stannous fluoride
- square centimetre
- spectrum analysis
- somatic sensation
- sodium thiopental
- sir walter raleigh
- simplex algorithm
- signal/noise ratio
- shortbread cookie
- sexual immorality
- sexual abstention
- seleucus i nicator
- selective jamming
- sealed instrument
- sea-lettuce family
- school assignment
- schematic drawing
- sauce vinaigrette
- roseate spoonbill
- restraint of trade
- research facility
- religious outcast
- relay transmitter
- rangifer tarandus
- rangifer arcticus
- radio observation
- quilted bedspread
- public assistance
- ptloris paradisea
- psidium littorale
- proteles cristata
- prince albert's yew
- presidential term
- potassium nitrate
- portuguese guinea
- poinsettia strain
- plosive consonant
- pillar of strength
- physical property
- photostat machine
- pharyngeal tonsil
- personal relation
- performing artist
- perfective aspect
- pediculus capitis
- pedestrian bridge
- pandion haliaetus
- painful sensation
- pacific northwest
- oscar hammerstein
- order spatangoida
- oral presentation
- operating expense
- ochotona princeps
- norwegian lobster
- northern rhodesia
- news organisation
- nevil shute norway
- neritid gastropod
- negative stimulus
- natural scientist
- muscae volitantes
- mesenteric artery
- mephitis macroura
- mental exhaustion
- medical specialty
- medical scientist
- mechanical system
- mechanical stress
- material resource
- market strategist
- manihot esculenta
- maintenance staff
- limosa haemastica
- ligustrum vulgare
- lepomis punctatus
- leonard bernstein
- laundry stiffener
- internal analysis
- instrumental role
- inspector maigret
- inchoative aspect
- in a beastly manner
- impossible action
- historical record
- helianthus annuus
- heitor villa-lobos
- health profession
- george washington
- genus zonotrichia
- genus utricularia
- genus trichophaga
- genus trichomanes
- genus triceratops
- genus saintpaulia
- genus periplaneta
- genus metasequoia
- genus cheiranthus
- genus cheilanthes
- genus azadirachta
- genus antirrhinum
- genus antilocapra
- genus angiopteris
- genus ancistrodon
- genus agkistrodon
- genista hispanica
- fraxinus texensis
- flat panel display
- first-place finish
- fibrous astrocyte
- festival of lights
- family locustidae
- family castoridae
- f. scott fitzgerald
- ex-post evaluation
- european flatfish
- euclid's postulate
- equinoctial storm
- disease of the skin
- diaper dermatitis
- diabetic acidosis
- decoction mashing
- curcuma domestica
- crescentia cujete
- cortical epilepsy
- compensation deal
- committal service
- class turbellaria
- cimex lectularius
- christmas present
- christmas disease
- christian huygens
- cheoplastic metal
- cascade mountains
- captain james cook
- capital of senegal
- capital of lesotho
- capital of estonia
- capital of belarus
- calystegia sepium
- buteo jamaicensis
- business relation
- business activity
- breath of fresh air
- boswellia serrata
- board of directors
- block anaesthesia
- battle of tsushima
- battle of the aisne
- battle of hastings
- ballistic capsule
- atopic dermatitis
- atmospheric state
- artistic creation
- articulatio genus
- arthur rubinstein
- arteria vaginalis
- arteria lingualis
- arteria digitalis
- arteria basilaris
- arteria ascendens
- arteria angularis
- aquila chrysaetos
- apothecaries' unit
- anaesthetic agent
- ammotragus lervia
- american wistaria
- american chestnut
- alluvial sediment
- allergic rhinitis
- albert schweitzer
- albert bruce sabin
- albert a. michelson
- after-shave lotion
- adlai stevenson ii
- adiabatic process
- adhesive material
- adhesive friction
- actual possession
- acoustic spectrum
- aconitum napellus
- accomplished fact
- abatable nuisance
- zygomatic process
- zoysia tenuifolia
- yucca filamentosa
- yucatan peninsula
- xerophilous plant
- windowpane oyster
- wimshurst machine
- william rose benet
- william rehnquist
- white-topped aster
- white-tipped shark
- white-headed stilt
- white tie and tails
- white supremacist
- white stringybark
- white mountain ash
- white false indigo
- wheatstone bridge
- westminster abbey
- western saxifrage
- western poison oak
- western australia
- west indian cherry
- weather stripping
- weather satellite
- weapons plutonium
- waiter's assistant
- visual impairment
- visible radiation
- violet suksdorfia
- veterinary school
- vestibular system
- veronica agrestis
- ventilation shaft
- vena vestibularis
- vena testicularis
- vena arcuata renis
- vena anastomotica
- veiled accusation
- variable resistor
- urogenital system
- urocystis cepulae
- urinary hesitancy
- upland white aster
- universal solvent
- united states navy
- united states mint
- united states code
- united states army
- united nations day
- unicameral script
- tungusic language
- tulipa suaveolens
- tulipa gesneriana
- tuileries gardens
- tubercle bacillus
- tsuga mertensiana
- tshiluba language
- triaenodon obseus
- transmission time
- transmission line
- transforming gene
- topological space
- tontine insurance
- tolmiea menziesii
- tofieldia pusilla
- tiger rattlesnake
- thrown and twisted
- thirty-second part
- third-place finish
- theropod dinosaur
- theatrical poster
- thalassemia major
- textual criticism
- texas purple spike
- tetanus antitoxin
- testicular cancer
- testicular artery
- tertiary syphilis
- temporalis muscle
- television camera
- technical analyst
- tau-minus particle
- taklimakan desert
- take someone's side
- tadeus reichstein
- tactual sensation
- table-tennis table
- switchblade knife
- sweating sickness
- surface chemistry
- supraorbital vein
- suction curettage
- substantia grisea
- suborder natantia
- submarine torpedo
- subclavian artery
- stylomastoid vein
- striptease artist
- striped coral root
- strelitzia family
- stratified sample
- straight fairlead
- stock market index
- stock certificate
- sterculia foetida
- sterculia apetala
- steinert's disease
- steamship company
- statistical table
- stationery seller
- st. john the baptist
- st. elias mountains
- st. augustine grass
- square millimetre
- square millimeter
- square centimeter
- spouse equivalent
- spotted sandpiper
- spodoptera exigua
- split personality
- spiritual rebirth
- spiritual bouquet
- spiranthes cernua
- spinal nerve roots
- spinal anesthetic
- spinal anesthesia
- spiderwort family
- sphenoid fontanel
- spenserian stanza
- spenserian sonnet
- spectacled caiman
- specious argument
- special education
- spark transmitter
- spanish cedar tree
- spaghetti western
- southern triangle
- southern rhodesia
- southern magnolia
- south platte river
- solicitor general
- solanum quitoense
- solanum giganteum
- soil conservation
- software engineer
- sodium salicylate
- sodium dichromate
- sodium bichromate
- socialist realism
- socialist economy
- social assistance
- smooth darling pea
- sleep deprivation
- skillet corn bread
- sitophylus oryzae
- sir thomas raffles
- sir thomas gresham
- sir robert walpole
- sir richard steele
- sir leonard hutton
- sinus transversus
- sinus ethmoidales
- simple mastectomy
- significant other
- shuttle diplomacy
- short-tailed shrew
- shipping articles
- shiitake mushroom
- shell corporation
- shaving-brush tree
- sexual attraction
- sesbania exaltata
- serratus anterior
- septicemic plague
- septic sore throat
- separation energy
- sensorimotor area
- senna obtusifolia
- semelfactive verb
- semantic relation
- selkirk mountains
- selene setapinnis
- selective amnesia
- security measures
- securities market
- second lieutenant
- sebastes miniatus
- sebastes caurinus
- scythian language
- scutching machine
- sculptural relief
- scarlet pimpernel
- scarabaeid beetle
- sault sainte marie
- satureja vulgaris
- sao tome e principe
- sanskrit language
- sandro botticelli
- samuel huntington
- saint christopher
- sahaptin language
- safety deposit box
- rubus spectabilis
- rima respiratoria
- right gastric vein
- rhodope mountains
- resting potential
- respiratory tract
- respiratory organ
- research director
- relativistic mass
- registration fire
- register language
- red-breasted snipe
- reciprocating saw
- receptive aphasia
- rattus norvegicus
- raoulia lutescens
- range of mountains
- radioactive waste
- radio transmitter
- quercus palustris
- quantum mechanics
- python variegatus
- purple nightshade
- pulsatilla patens
- ptolemaic dynasty
- psychoactive drug
- psophia crepitans
- pseudemys scripta
- protium guianense
- protea cynaroides
- progressive party
- press association
- president madison
- president harding
- pre-valentines day
- potassium muriate
- potassium cyanide
- potassium bromide
- postmature infant
- positive feedback
- pope callixtus iii
- pond-scum parasite
- polysemantic word
- political science
- point of periapsis
- pogostemon cablin
- pocket battleship
- pneumatic caisson
- plexus autonomici
- plate filter press
- plastic explosive
- plastering trowel
- pistia stratoites
- pistia stratiotes
- pipestem clematis
- physical exertion
- phenyl salicylate
- phalaris tuberosa
- petunia axillaris
- petronius arbiter
- petit mal epilepsy
- peter tchaikovsky
- personal identity
- personal equation
- pereskia aculeata
- perca fluviatilis
- penstemon palmeri
- penal institution
- pellitory-of-spain
- peccari angulatus
- patagonian desert
- passive transport
- passer domesticus
- parietaria difusa
- papanicolaou test
- oxalis acetosella
- overstuffed chair
- osseous labyrinth
- osculating circle
- oriental scops owl
- organic structure
- organic chemistry
- order testudinata
- order pterosauria
- order marattiales
- order insectivora
- order gentianales
- order equisetales
- order cordaitales
- optical telescope
- optical condenser
- operating surgeon
- one one's coattails
- old dominion state
- oil-hardened steel
- off-axis reflector
- oenothera biennis
- oecanthus fultoni
- observation tower
- numeration system
- nuclear terrorism
- nuclear physicist
- nuclear chemistry
- notornis mantelli
- notechis scutatus
- notational system
- not by a blame sight
- northern sea robin
- northern marianas
- nonfluent aphasia
- nominating speech
- no fault insurance
- nitrous bacterium
- nitrogen narcosis
- nikita khrushchev
- newspaper article
- news organization
- newcastle disease
- nellie tayloe ross
- natural selection
- native australian
- myasthenia gravis
- muscari neglectum
- multistage rocket
- multimedia system
- mountain sickness
- mountain clematis
- mount saint helens
- military strength
- military quarters
- methylated spirit
- methyl salicylate
- metalworking vise
- metabolic process
- meryta sinclairii
- mercantile system
- mediterranean sea
- medical assistant
- meadow spittlebug
- master of fine arts
- master of divinity
- master in business
- malthusian theory
- malignant pustule
- magnolia stellata
- magnesium sulfate
- magnesium nitride
- lusatian language
- looking glass tree
- long-tailed weasel
- long-distance call
- logarithmic scale
- local anaesthetic
- local anaesthesia
- lobotes pacificus
- livingstone daisy
- lister cultivator
- line organisation
- limenitis camilla
- lexical semantics
- lewisia cotyledon
- lespedeza striata
- law of segregation
- lanthanide series
- lambertia formosa
- kuenlun mountains
- king of the germans
- keratosis pilaris
- kennesaw mountain
- keep one's distance
- juvenile diabetes
- jerusalem cricket
- japanese wistaria
- japan bittersweet
- james merritt ives
- italian peninsula
- israel strassberg
- iris foetidissima
- investment banker
- inverse cotangent
- intransitive verb
- intestinal bypass
- intestinal artery
- internasal suture
- intermediate host
- integral calculus
- inspector general
- inherited disease
- infrared spectrum
- incandescent lamp
- in great confusion
- implosion therapy
- illiterate person
- hypermedia system
- homogentisic acid
- homeland security
- holy innocents' day
- holothuria edulis
- histamine blocker
- hippotragus niger
- heuristic program
- hairy golden aster
- grindelia robusta
- grevillea striata
- grevillea robusta
- going to jerusalem
- geranium pratense
- genus welwitschia
- genus trichostema
- genus trichomonas
- genus trachinotus
- genus tetraneuris
- genus tetraclinis
- genus templetonia
- genus stictopelia
- genus stephanotis
- genus spirochaeta
- genus scutellaria
- genus sclerotinia
- genus sciadopitys
- genus schizanthus
- genus schistosoma
- genus sarcocystis
- genus sagittarius
- genus rhizoctinia
- genus pterocnemia
- genus pseudaletia
- genus priacanthus
- genus platylobium
- genus platycerium
- genus platichthys
- genus plagianthus
- genus physostigma
- genus physostegia
- genus phthorimaea
- genus pediocactus
- genus pedilanthus
- genus parasitaxus
- genus nitrobacter
- genus megatherium
- genus masticophis
- genus maianthemum
- genus macowanites
- genus litocranius
- genus lithocarpus
- genus leycesteria
- genus lastreopsis
- genus hippotragus
- genus hippeastrum
- genus hexalectris
- genus heliobacter
- genus hamamelites
- genus gutierrezia
- genus gentianella
- genus fritillaria
- genus fothergilla
- genus dictyophera
- genus dicamptodon
- genus daubentonia
- genus dactylopius
- genus cryptomeria
- genus cortinarius
- genus chionanthus
- genus chilomastix
- genus ceratozamia
- genus castoroides
- genus castanopsis
- genus carpenteria
- genus callitriche
- genus callinectes
- genus bacteroides
- genus atrichornis
- genus aristotelia
- genus anisotremus
- genus ambloplites
- genus actinomyces
- genus actinomeris
- genus acrostichum
- genus acanthophis
- gentiana calycosa
- genista tinctoria
- gastric digestion
- gas-discharge tube
- gas-washing bottle
- gartner's bacillus
- gardener's delight
- garden nasturtium
- freshwater limpet
- fraxinus velutina
- fraxinus dipetala
- florida strap fern
- flash butt welding
- first baron kelvin
- fire and brimstone
- female aristocrat
- feast of sacrifice
- feast of dormition
- fasciola hepatica
- farm credit system
- family strombidae
- family scolytidae
- family sapotaceae
- family mustelidae
- family isoetaceae
- family dytiscidae
- family dasyatidae
- family compositae
- family balistidae
- family asteraceae
- false wintergreen
- false bittersweet
- fall by the wayside
- explorer's gentian
- experimenter bias
- exhibition season
- exanthema subitum
- euthynnus pelamis
- european tortoise
- eucinostomus gula
- estimation theory
- espionage network
- erodium moschatum
- eranthis hyemalis
- equisetum hyemale
- equisetum arvense
- epstein-barr virus
- epithelial tissue
- epigastric artery
- epidemic hysertia
- ephestia elutella
- entoloma sinuatum
- emotional arousal
- elizabeth gaskell
- elisha graves otis
- electronic signal
- electrical system
- electrical switch
- elaeostearic acid
- ectopic gestation
- eastern white pine
- eastern poison oak
- eastern pipistrel
- eastern highlands
- east india company
- east african cedar
- early winter cress
- duodecimal system
- ductus arteriosus
- drop by the wayside
- dramatis personae
- doctor of fine arts
- division eumycota
- district attorney
- displacement unit
- dioscorea trifida
- differential cost
- dialeurodes citri
- diabetes mellitus
- devanagari script
- desperate straits
- designated hitter
- designated driver
- desert rheumatism
- desert paintbrush
- dense blazing star
- dendroica striate
- delicatessen food
- deadly nightshade
- david rittenhouse
- david livingstone
- dame edith sitwell
- crystal rectifier
- cruciferous plant
- crisphead lettuce
- cretaceous period
- copernican system
- coordinate system
- coordinate clause
- conversion factor
- contrast material
- continental slope
- continental shelf
- condensation pump
- computer graphics
- compression ratio
- compensatory time
- common nightshade
- commercial artist
- coleus aromaticus
- close corporation
- clitocybe robusta
- clematis texensis
- class oligochaeta
- class lycopodiate
- class equisetatae
- citrus reticulata
- christmas begonia
- christian science
- christian doppler
- chinese silk plant
- chinese alligator
- chihuahuan desert
- chemical industry
- chemical diabetes
- charles kettering
- character witness
- ceratonia siliqua
- cerastium arvense
- cerastium alpinum
- cellulose nitrate
- celestial horizon
- celestial equator
- caudal anesthesia
- castor canadensis
- cash reserve ratio
- cartesian product
- cardiac sphincter
- cape breton island
- capacitive sensor
- cantonese dialect
- canticle of simeon
- candlestick tulip
- call into question
- calcium phosphate
- caesarian section
- caesarean section
- butacaine sulfate
- business traveler
- buccinator muscle
- branta canadensis
- boswellia carteri
- booster amplifier
- boletus mirabilis
- blue point siamese
- blephilia hirsuta
- blatta orientalis
- bladder sphincter
- black-winged stilt
- black-necked stilt
- bilateral descent
- bidens tripartita
- betula fontinalis
- benjamin thompson
- benedict of nursia
- begonia socotrana
- beefsteak begonia
- battle of st mihiel
- battle of poitiers
- battle of langside
- bastard pimpernel
- basketball clinic
- base of operations
- ballistic missile
- aversive stimulus
- auxiliary storage
- automatic toaster
- authorized shares
- australian nettle
- australian magpie
- australian desert
- augustinian order
- augustine of hippo
- august strindberg
- atsugewi language
- atlantic sea bream
- astronomical year
- astilbe biternata
- aster turbinellis
- aster divaricatus
- aster cordifolius
- assistant foreman
- aspidistra elatio
- asphodeline lutea
- asiatic sweetleaf
- asiatic shrew mole
- asiatic black bear
- artistic movement
- artistic language
- arterial pressure
- arteria subclavia
- arteria femoralis
- arteria axillaris
- artemisia frigida
- arbutus menziesii
- araneus cavaticus
- applied scientist
- antonio ghislieri
- antoine lavoisier
- anthemis arvensis
- anterior synechia
- antelope squirrel
- andrew's clintonia
- anastigmatic lens
- anagallis tenella
- amoebic dysentery
- american wisteria
- american sweet gum
- american redstart
- american mastodon
- amaterasu omikami
- amanita rubescens
- alytes cisternasi
- altitude sickness
- alphabetic script
- alligator snapper
- alicante bouschet
- albright's disease
- akinetic epilepsy
- ajuga chamaepitys
- agrostis nebulosa
- aerosol container
- advice and consent
- adverse selection
- adventitious root
- adhesion contract
- addiction studies
- active air defense
- actinic keratosis
- accounting system
- absolute majority
- abrasive material
- ablative absolute
- aba transit number
