15-Letter Words Containing: N,O,H
(In Any Order)
There are 875 15 letter words,
750 15 letter phrases and
0 15 letter abbr's with
N,O,H in.
Best Scoring for Word Games
| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
| oxyphenbutazone | 15 | 41 | noun, adjectiven, adj | ||||
noun • an anti-inflammatory drug (trade name Tandearil) used to treat arthritis and bursitis | |||||||
| psychoanalyzing | 15 | 38 | verb, adjectivev, adj | ||||
verb • subject to psychoanalytic treatment | |||||||
| cyclohexylamine | 15 | 37 | nounn | ||||
Valid word for Scrabble US
| |||||||
| hypnotizability | 15 | 37 | nounn | ||||
Valid word for Scrabble US
| |||||||
| photosynthesize | 15 | 35 | verbv | ||||
verb • To synthesize carbohydrates from carbon dioxide and water using the energy of light by photosynthesis | |||||||
| overemphasizing | 15 | 35 | verbv | ||||
verb • place special or excessive emphasis on | |||||||
| hyperpolarizing | 15 | 35 | adjectiveadj | ||||
Valid word for Scrabble US
| |||||||
| demythologizing | 15 | 35 | verb, adjectivev, adj | ||||
verb • remove the mythical element from (writings) | |||||||
| hexachlorophene | 15 | 35 | noun, adjectiven, adj | ||||
noun • antibacterial substance that is a water-soluble powder used in antiseptic soaps and toothpaste | |||||||
| lymphadenopathy | 15 | 34 | nounn | ||||
noun • chronic abnormal enlargement of the lymph nodes (usually associated with disease) | |||||||
| 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 (875)
- cinematographer
- technologically
- notwithstanding
- synchronization
- pithecanthropus
- unsophisticated
- hospitalization
- photojournalist
- anaesthesiology
- anthropological
- misapprehension
- parthenogenesis
- czechoslovakian
- chronologically
- lymphadenopathy
- cinematographic
- photojournalism
- anthropomorphic
- counterweighted
- interscholastic
- foresightedness
- synchronisation
- pseudoephedrine
- hospitalisation
- trustworthiness
- succinylcholine
- neurophysiology
- photosynthesize
- unrighteousness
- pulchritudinous
- plainclothesman
- mischievousness
- hypochondriacal
- gynandromorphic
- encephalography
- chloramphenicol
- anticholinergic
- thoughtlessness
- neuropsychiatry
- incomprehension
- catheterization
- troubleshooting
- reauthorization
- uncomprehending
- phosphorescence
- phenolphthalein
- incomprehensive
- exhibitionistic
- comprehensively
- ultrasonography
- thyrocalcitonin
- standoffishness
- softheartedness
- rhombencephalon
- phosphocreatine
- nonpartisanship
- neurohypophysis
- homogeneousness
- downheartedness
- connoisseurship
- coldheartedness
- blameworthiness
- adenohypophysis
- acetophenetidin
- acanthocephalan
- worthlessnesses
- weatherproofing
- uncopyrightable
- unchoreographed
- ultramarathoner
- trisoctahedrons
- transhistorical
- thromboplastins
- technostructure
- sycophantically
- servomechanisms
- schematizations
- reproachfulness
- reorchestration
- reorchestrating
- rehabilitations
- psychosynthesis
- psychometrician
- psychohistorian
- psychoanalyzing
- prohibitiveness
- phytopathogenic
- photosensitized
- photoengravings
- phosphatization
- philanthropists
- philanthropical
- overlengthening
- overhomogenizes
- overenthusiasms
- overemphasizing
- orthogonalizing
- orchestrational
- openmouthedness
- openheartedness
- nonmathematical
- nonachievements
- monosaccharides
- mechanoreceptor
- mathematization
- inhomogeneities
- impoverishments
- hyposensitizing
- hypersomnolence
- hypersalivation
- hyperfunctional
- hypercorrection
- hydromechanical
- homotransplants
- hexachlorethane
- heterogeneously
- foolhardinesses
- echinodermatous
- dichotomousness
- dehumanizations
- cyproheptadines
- cyclohexylamine
- counterpunchers
- counterchecking
- countercharging
- counterchanging
- corticotrophins
- cholinesterases
- chlorpromazines
- bronchodilators
- blasphemousness
- autochthonously
- authentications
- anticholesterol
- antiaphrodisiac
- anthroposophies
- anthropometries
- accomplishments
- treacherousness
- photoconductive
- fashionableness
- anthropophagous
- anthropocentric
- wrongheadedness
- wholesomenesses
- weatherizations
- unchronological
- trihalomethanes
- trichomonacides
- trichomonacidal
- toothsomenesses
- tomboyishnesses
- thermoremanence
- thermojunctions
- thermalizations
- tetrahydrofuran
- synecdochically
- synchronousness
- synchronicities
- superphenomenon
- superheterodyne
- streptothricins
- sporangiophores
- spinthariscopes
- sophistications
- semipornography
- seaworthinesses
- roundheadedness
- righteousnesses
- rephotographing
- remythologizing
- rehospitalizing
- radiotelephones
- pyrotechnically
- psychosyntheses
- psychoneurotics
- psycholinguists
- psychogenically
- pseudepigraphon
- protoporphyrins
- protohistorians
- prosthodontists
- prohibitionists
- plainclothesmen
- phytoplanktonic
- phthalocyanines
- phrasemongering
- photosensitizes
- photosensitizer
- photoreductions
- photoreceptions
- photoproduction
- photooxidations
- photoionization
- photoinductions
- photofinishings
- photoexcitation
- photoelectronic
- phosphorylation
- phosphorylating
- phosphoproteins
- phonogramically
- phonocardiogram
- philanthropoids
- phenylthioureas
- phenylketonuric
- phenylbutazones
- phenomenologist
- phenomenologies
- phenomenalistic
- phenobarbitones
- pharmacokinetic
- pharmacognostic
- pharmacognosies
- pharmacodynamic
- phantasmagorias
- pathogenicities
- parthenogeneses
- parthenocarpies
- overwithholding
- overhomogenized
- outdoorsmanship
- orthogonalities
- orthodontically
- organochlorines
- offhandednesses
- oceanographical
- nucleosynthetic
- nucleosyntheses
- nucleophilicity
- norepinephrines
- nonpsychiatrist
- nonphotographic
- nonphilosophers
- nonmetaphorical
- nonhospitalized
- noncharismatics
- nonbiographical
- nonarchitecture
- neuropathologic
- neuropathically
- neurohypophyses
- nephrectomizing
- mouthwateringly
- monochromatisms
- microtechniques
- micropublishing
- methoxyfluranes
- mechanochemical
- lyophilizations
- lymphangiograms
- loathsomenesses
- lightsomenesses
- lecherousnesses
- labyrinthodonts
- ionospherically
- interbehavioral
- instructorships
- inhospitalities
- immunotherapies
- ichthyosaurians
- hypomagnesemias
- hypochondriases
- hypnotizability
- hypnotherapists
- hypertonicities
- hypersecretions
- hyperresponsive
- hyperproduction
- hyperpolarizing
- hypermodernists
- hyperinvolution
- hyperinflations
- hyperextensions
- hyperexcretions
- hydroxyprolines
- hydrodynamicist
- hydrocortisones
- humorlessnesses
- humidifications
- housewifeliness
- houselessnesses
- hotheadednesses
- horizontalities
- honorablenesses
- homogenizations
- homogenisations
- hilariousnesses
- hexylresorcinol
- hexosaminidases
- heterogeneities
- heterochromatin
- hemoglobinurias
- hemodynamically
- hematoporphyrin
- helminthologies
- hazardousnesses
- hallucinogenics
- graphitizations
- grandparenthood
- geochronologist
- geochronologies
- frenchification
- eutrophications
- ethnomusicology
- ethnohistorical
- ethnohistorians
- ethnocentricity
- etherealization
- erythropoietins
- epithelizations
- epiphenomenally
- epichlorohydrin
- encephalopathic
- encephalographs
- encephalitogens
- enantiomorphous
- electrofishings
- downrightnesses
- dichloroethanes
- dichlorobenzene
- demythologizing
- dehydrogenation
- dehydrogenating
- dechlorinations
- cyanoethylation
- cyanoethylating
- crotchetinesses
- crashworthiness
- countershadings
- counterpunching
- countermarching
- councillorships
- controllerships
- consultantships
- conservatorship
- collenchymatous
- chronotherapies
- chronobiologist
- chronobiologies
- choriocarcinoma
- chorioallantoic
- chondrocraniums
- cholinergically
- cholestyramines
- chemotaxonomist
- chemotaxonomies
- chemoreceptions
- channelizations
- chancellorships
- brotherlinesses
- bronchoscopists
- biotechnologist
- biotechnologies
- biomechanically
- azidothymidines
- antitheoretical
- antishoplifting
- antipornography
- antimonarchists
- antimonarchical
- antifashionable
- anthropophagies
- anthropologists
- anacoluthically
- amorphousnesses
- airworthinesses
- adenohypophyses
- achondroplasias
- accountantships
- weatherboarding
- thermodynamical
- roentgenography
- photomechanical
- phenylketonuria
- parthenogenetic
- oxyphenbutazone
- overachievement
- organophosphate
- nucleosynthesis
- nonhierarchical
- neuropsychology
- morphophonemics
- lymphogranuloma
- longsightedness
- immunopathology
- immunochemistry
- hypostatization
- hypochondriasis
- hexachlorophene
- enantiomorphism
- dichotomization
- chorioallantois
- cholecystokinin
- cholangiography
- boustrophedonic
- anthropopathism
- alphabetization
- achondroplastic
- whistleblowings
- zygobranchiates
- zinjanthropuses
- yellowishnesses
- xenomorphically
- weatherisations
- videotelephones
- vapourishnesses
- untrustworthily
- unseaworthiness
- unphilosophical
- undernourishing
- uncomprehensive
- unauthoritative
- trinitrophenols
- triiodomethanes
- trichinizations
- trichinisations
- trainspotterish
- touchablenesses
- threepennyworth
- threepenceworth
- threefoldnesses
- thoroughgoingly
- thoracocenteses
- thirtysomething
- thermoelectrons
- thermalisations
- therianthropism
- theologizations
- theologisations
- theocentricisms
- thankworthiness
- thanatographies
- thanatognomonic
- synthetizations
- synthetisations
- synthesizations
- synthesisations
- synchronoscopes
- synchronologies
- synchronistical
- synarthrodially
- sulphurizations
- sulphurisations
- sulphureousness
- sulphonmethanes
- sulphinpyrazone
- stegocephalians
- steganographist
- steganographies
- steganographers
- splanchnologies
- spheroidization
- spheroidisation
- speechification
- southerlinesses
- soothfastnesses
- showerproofings
- shockumentaries
- shillingsworths
- sherardizations
- sherardisations
- selenographists
- selenographical
- scorchingnesses
- schoolteachings
- schoolmastering
- scholarlinesses
- schizophrenetic
- schillerization
- schillerisation
- schematisations
- sarcenchymatous
- saccharizations
- saccharisations
- rontgenotherapy
- roentgenographs
- riverworthiness
- rhombenporphyry
- rhombenporphyrs
- rhinoscleromata
- rhinencephalons
- resynchronizing
- resynchronising
- remythologising
- rehospitalising
- reauthorisation
- radiophonically
- pyrotechnicians
- pulmobranchiate
- psychogenetical
- psychoanalyzers
- psychoanalysing
- psychoanalysers
- psilanthropists
- psilanthropisms
- prothonotariats
- prosenchymatous
- prohibitionisms
- progenitorships
- probationership
- porphyrogenites
- polysynthetisms
- polysynthetical
- polysynthesisms
- polyphloesboean
- polychloroprene
- polychlorinated
- phrenologically
- photozincograph
- phototransistor
- photosynthesise
- photosensitises
- photosensitiser
- photosensitised
- photoluminesces
- photoluminesced
- photoionisation
- photoconductors
- photoconducting
- phosphocreatins
- phosphatisation
- phoneticization
- phoneticisation
- phonemicization
- phonemicisation
- phonautographic
- phlogisticating
- phenomenalizing
- phenomenalities
- phenomenalising
- phenakistoscope
- pharyngoscopies
- pharyngologists
- pharyngological
- pharmacognosist
- pharmacogenomic
- phantasmagories
- phantasmagorial
- phallocentrisms
- perchloroethene
- pedagoguishness
- parthenocarpous
- panophthalmitis
- palaeontography
- palaeoethnology
- palaeoanthropic
- oxyhaemoglobins
- overhomogenises
- overhomogenised
- overhastinesses
- overflourishing
- overemphasising
- orthogonalising
- ornithodelphous
- ornithodelphian
- organotherapies
- organographists
- organographical
- opisthognathism
- onychocryptosis
- onychocryptoses
- odontorhynchous
- nothingarianism
- northwesterlies
- northerlinesses
- northeasterlies
- northcountrymen
- northcountryman
- norethisterones
- nonpartizanship
- nonhospitalised
- nomographically
- neuroethologies
- nephroblastomas
- nephrectomising
- neoarsphenamine
- myelencephalons
- morphinomaniacs
- monophthongizes
- monophthongized
- monophthongises
- monophthongised
- monographically
- monochlamydeous
- miscomprehended
- microtechnology
- methylthionines
- methoxybenzenes
- methaemoglobins
- melancholically
- mechanomorphism
- mathematisation
- marconigraphing
- magnetochemical
- lyophilisations
- lymphoadenomata
- lophobranchiate
- lithontriptists
- lithonthryptics
- lithesomenesses
- lissencephalous
- liquorishnesses
- lionheartedness
- kinetheodolites
- kinematographic
- kinematographer
- inharmonicities
- inapprehensions
- imposthumations
- hypoventilation
- hypostasization
- hypostasisation
- hyposensitising
- hypomenorrhoeas
- hypomagnesaemia
- hypocrystalline
- hypochondriasts
- hypochondriasms
- hypnotisability
- hyperpolarising
- hydrogenization
- hydrogenisation
- hydrocorallines
- hoydenishnesses
- homoeoteleutons
- homocentrically
- holocrystalline
- hoidenishnesses
- hieracosphinxes
- hieracosphinges
- hexachlorophane
- heterochronisms
- herniorrhaphies
- herbivorousness
- helminthologist
- heliocentricity
- heliocentricism
- heartsomenesses
- heartbrokenness
- harmonistically
- hallucinational
- halfpennyworths
- graphitisations
- gramophonically
- gnathostomatous
- geotechnologies
- geomorphogenist
- geomorphogenies
- genethlialogies
- foreshortenings
- flashforwarding
- farthingsworths
- faithworthiness
- ethnolinguistic
- etherifications
- etherealisation
- ergatandromorph
- epithelisations
- ephemeropterans
- enthronizations
- enthronisations
- enterohepatitis
- enhypostatizing
- enhypostatising
- endothermically
- endocrinopathic
- enchondromatous
- encephalotomies
- enantiomorphies
- empoverishments
- eleutheromanias
- electrotechnics
- edriophthalmian
- durchkomponiert
- dorsibranchiate
- disharmoniously
- dishabilitation
- diphenylketones
- desulphurations
- demythologising
- dehypnotization
- dehypnotisation
- dehydroretinols
- dehydrogenizing
- dehydrogenising
- dehumanisations
- counterweighing
- countercharming
- counsellorships
- corinthianizing
- corinthianising
- comprehensivize
- comprehensivise
- compotationship
- commandantships
- cinemicrography
- cinematographed
- cineangiography
- cinchonizations
- cinchonisations
- chronogrammatic
- chromaticnesses
- chondroskeleton
- chondrophorines
- chondrification
- chondrichthyans
- chlorthalidones
- chloritizations
- chloritisations
- chlamydomonades
- chenopodiaceous
- chaptalizations
- chaptalisations
- channelisations
- catholicization
- catholicisation
- bronchoscopical
- bronchographies
- bronchiolitises
- brokenheartedly
- brachypinakoids
- brachydiagonals
- blockheadedness
- bisphosphonates
- balneotherapies
- autoschediazing
- archidiaconates
- archeomagnetism
- archeobotanists
- archeoastronomy
- archaeobotanist
- archaeobotanies
- arachnoiditises
- apprenticehoods
- apothegmatizing
- apothegmatising
- antithrombotics
- antiphlogistics
- antilogarithmic
- antialcoholisms
- anthroposophist
- anthropopsychic
- anthropophuisms
- anthropophobics
- anthropophobias
- anthropopathies
- anthropometrist
- anthropolatries
- anthropogeneses
- anthropobiology
- antaphrodisiacs
- annihilationism
- anesthetization
- androgynophores
- anamorphoscopes
- aminophenazones
- aluminothermies
- alexipharmakons
- alcoholizations
- alcoholisations
- aerohydroplanes
- actinotherapies
- actinochemistry
- achromatization
- achromatisation
- yellowish-orange
- world-shattering
- unwholesomeness
- trondheimsfjord
- trichloroethane
- tribromomethane
- tribromoethanol
- thoracocentesis
- thirty-something
- thalmencephalon
- steatornithidae
- sphenisciformes
- servomechanical
- round-shouldered
- rhynchocephalia
- rhizopogonaceae
- rhinotracheitis
- rhinotermitidae
- reithrodontomys
- reharmonization
- reharmonisation
- radiotelephonic
- radio-phonograph
- radio-gramophone
- ptilonorhynchus
- propionaldehyde
- prechlorination
- preachification
- praisworthiness
- poitou-charentes
- photoconduction
- phoenicophorium
- phenazopyridine
- pentaerythritol
- panhysterectomy
- paleornithology
- paleoencephalon
- palaeencephalon
- ornithorhynchus
- opisthognathous
- opisthobranchia
- northwestwardly
- northeastwardly
- norethandrolone
- nonpsychoactive
- nitrochloroform
- neuroepithelium
- nephrosclerosis
- nephrolithiasis
- neighbourliness
- mythologization
- mythologisation
- mephistophelian
- mephistophelean
- marginocephalia
- macrencephalous
- lymphocytopenia
- labyrinthodonta
- keratoacanthoma
- hypovitaminosis
- hypostatisation
- hypoproteinemia
- hymenogastrales
- high-performance
- hierarchization
- hierarchisation
- hepatocarcinoma
- hematocytopenia
- hamamelidoxylon
- haemoglobinuria
- haemoglobinemia
- gorgonocephalus
- good-humoredness
- forthcomingness
- enterolithiasis
- entandrophragma
- downward-arching
- dichotomisation
- dichloromethane
- desynchronizing
- ctenocephalides
- cryptacanthodes
- cryoanaesthesia
- costochondritis
- coniferophytina
- christocentrism
- chorioretinitis
- chloroplatinate
- chestnut-colored
- chemoimmunology
- chemoattractant
- chamaeleontidae
- catheterisation
- campylorhynchus
- brownish-striped
- brachistochrone
- balanoposthitis
- anti-catholicism
- anthropophagite
- anthropogenetic
- anthropogenesis
- anthocerotaceae
- antheridiophore
- angiohemophilia
- alphabetisation
- alpha-interferon
- acroanaesthesia
- acanthoscelides
- acanthopterygii
Phrases (750)
- willem einthoven
- vena ophthalmica
- uncompahgre peak
- turn one's stomach
- tower of strength
- throw in the towel
- thorstein veblen
- thomas middleton
- thomas de quincey
- thermal emission
- tarzan of the apes
- taras shevchenko
- st. thomas aquinas
- spur-of-the-moment
- spiny-headed worm
- speech community
- southern baptist
- social gathering
- sir john vanbrigh
- sir john herschel
- sinbad the sailor
- shrinking violet
- shorthand typist
- second childhood
- scottish lallans
- scorpaenoid fish
- school principal
- school newspaper
- scholarly person
- sawed-off shotgun
- saint ulmo's light
- ruholla khomeini
- robert a. heinlein
- right of election
- republic of ghana
- president hoover
- polyphonic prose
- physical contact
- physeter catodon
- phonograph album
- personal chattel
- nikolai bukharin
- newton's third law
- national holiday
- mythical monster
- mountain hemlock
- michel montaigne
- michael ondaatje
- mechanical piano
- mandibular notch
- luchino visconti
- lonicera hirsuta
- loloish language
- logical thinking
- loch ness monster
- light adaptation
- length of service
- langue d'oc french
- landing approach
- laboratory bench
- kingdom of bhutan
- jonathan edwards
- johnny appleseed
- john witherspoon
- john quincy adams
- johannes v. jensen
- johann strauss ii
- johann gutenberg
- johann bernoulli
- irrigation ditch
- ironmonger's shop
- in all likelihood
- ii thessalonians
- hyoscyamus niger
- hydrocyanic acid
- hussein of jordan
- horseback riding
- horned chameleon
- honeymoon resort
- honduran capital
- hoary golden bush
- herman hollerith
- helen wills moody
- hector hugh munro
- half-moon bastion
- give the once over
- geographic point
- genus tichodroma
- genus rhizophora
- genus rhinoptera
- genus phascogale
- genus pagophilus
- genus orthotomus
- genus mononychus
- genus lophodytes
- genus hyalophora
- genus holothuria
- genus himantopus
- genus haematopus
- genus geothlypis
- genus geochelone
- genus eichhornia
- genus chordeiles
- genus asphodelus
- genus anthoceros
- fromental halevy
- fourth dimension
- four-part harmony
- fly in the teeth of
- fine-toothed comb
- fernao magalhaes
- family hominidae
- ethanedioic acid
- ernst boris chain
- erich mendelsohn
- elie metchnikoff
- ecological niche
- durio zibethinus
- cypriniform fish
- cornhusker state
- common horsetail
- common blackfish
- coffea canephora
- clothes designer
- civil censorship
- chromatic vision
- chondrus crispus
- choctaw language
- charlotte bronte
- charles laughton
- catch one's breath
- carnassial tooth
- calling together
- call on the carpet
- cairina moschata
- buckthorn family
- british honduras
- bottlenose whale
- bohemian waxwing
- boat-billed heron
- battle of chongju
- bathroom cleaner
- bahasa indonesia
- bachelor's button
- autophytic plant
- athletic contest
- arthur eddington
- archaeozoic aeon
- approach pattern
- anthemis nobilis
- annona cherimola
- anchovy dressing
- anchorage ground
- ancestor worship
- alto saxophonist
- albert michelson
- african mahogany
- affaire d'honneur
- action mechanism
- across the nation
- zoning change fee
- yukon white birch
- yellow vetchling
- xerophytic plant
- woody nightshade
- woman of the house
- withdrawing room
- william thornton
- william thompson
- white snapdragon
- white rhinoceros
- white potato vine
- white onion sauce
- whistling marmot
- wernher von braun
- water chevrotain
- visitation right
- victor franz hess
- venae esophageae
- vena ethmoidalis
- vena bronchialis
- under-the-counter
- ulmus hollandica
- twenty-four hours
- trash collection
- touch perception
- tobacconist shop
- tobacco hornworm
- tighten one's belt
- thuja orientalis
- throat infection
- thrinax morrisii
- thomson's gazelle
- thomsen's disease
- thomas jefferson
- thomas higginson
- think the world of
- thermionic valve
- tension headache
- temporal canthus
- telephone system
- telephone number
- technical school
- tarquin the proud
- take it on the chin
- synthetic heroin
- sydenham's chorea
- suffragan bishop
- striped muishond
- string orchestra
- stephen sondheim
- stephen jay gould
- stephen a. douglas
- stannic chloride
- stagnant hypoxia
- st. anthony's cross
- spike microphone
- southern live oak
- southern cypress
- south sea islands
- south frigid zone
- south carolinian
- sophora sinensis
- sophora japonica
- songhai language
- solanum wrightii
- soft-shoe dancing
- snorkel breather
- snapshot program
- slough of despond
- slip of the tongue
- sixty-fourth note
- sir joseph paxton
- sir john suckling
- sir john falstaff
- simon wiesenthal
- sign of the zodiac
- shuttlecock fern
- shooting gallery
- shoestring catch
- shipping company
- shining clubmoss
- shenandoah river
- shell collecting
- settlement house
- sensible horizon
- senile psychosis
- secondary school
- second-hand store
- school of nursing
- santiago de chile
- san carlos apache
- salmonella typhi
- saint-john's-bread
- saint johns river
- saint elmo's light
- russian orthodox
- roy lichtenstein
- round-headed leek
- rough green snake
- romansh language
- rocket launching
- rhus rhodanthema
- rhode island bent
- rh-negative blood
- republic of china
- reporting weight
- reinhold niebuhr
- raymond chandler
- ralph richardson
- rainbow seaperch
- radio brightness
- queen of the night
- push-down storage
- push-button radio
- pull in one's horns
- publishing house
- psychotic person
- propenyl alcohol
- prairie schooner
- powder technique
- portacaval shunt
- population shift
- polyphonic music
- polyhedral angle
- ploughman's lunch
- pliny the younger
- plectognath fish
- pinus monophylla
- pinot chardonnay
- pincushion hakea
- phylum phoronida
- pholis gunnellus
- philip ii of spain
- phenolic plastic
- phase transition
- phase modulation
- pharaoh's chicken
- phantom limb pain
- phanerozoic aeon
- pawnbroker's shop
- passion of christ
- pantothenic acid
- ozark chinquapin
- ovulation method
- oven thermometer
- order sphagnales
- order phalangida
- order lichenales
- order branchiura
- one-way light time
- one-thirty-second
- one hundred sixty
- one hundred forty
- one hundred fifty
- one after another
- okapia johnstoni
- ohmic resistance
- oenanthe crocata
- nymphaea odorata
- not by a long sight
- northwest by west
- northern woodsia
- northern whiting
- northern oak fern
- northern mammoth
- northern lobster
- northern ireland
- northern harrier
- northern baptist
- northeast by east
- north vietnamese
- north frigid zone
- north carolinian
- noah and the flood
- nizhnyi novgorod
- news photography
- nestorian church
- nemophila aurita
- navigation light
- natural theology
- narrowhead morel
- narrow beech fern
- n. y. stock exchange
- mountain spinach
- mother carey's hen
- morchella conica
- montia chamissoi
- montagu's harrier
- monophonic music
- monohybrid cross
- molisch reaction
- mohican language
- mesophytic plant
- mennonite church
- medicago echinus
- mechanical power
- matthiola incana
- mary harris jones
- manna from heaven
- mad anthony wayne
- luncheon voucher
- luncheon meeting
- lowland white fir
- local anesthetic
- local anesthesia
- little blue heron
- linotype machine
- laying on of hands
- latent hostility
- large tooth aspen
- kuroshio current
- kniphofia uvaria
- khoisan language
- keyhole neckline
- kahoolawe island
- joseph greenberg
- joseph e. johnston
- jointed charlock
- john wilkes booth
- john rupert firth
- john philip sousa
- john luther jones
- john langdon down
- john hoyer updike
- john henry newman
- john edgar hoover
- john donald budge
- john cowper powys
- johannes vermeer
- johannes eckhart
- jinghpo language
- jesus of nazareth
- jehovah's witness
- italian vermouth
- isthmus of panama
- isthmus of darien
- iron perchloride
- ionospheric wave
- interim overhaul
- inky-cap mushroom
- indian chocolate
- in the nick of time
- in the altogether
- immersion heater
- ian douglas smith
- hypostatic union
- hyponitrous acid
- hypogastric vein
- hydrogen sulfide
- hydrogen sulfate
- hydrogen cyanide
- hydrogen bromide
- hyaloid membrane
- hurler's syndrome
- hundred thousand
- hummingbird moth
- hume blake cronyn
- humboldt current
- hudsonian godwit
- hubble's constant
- housing industry
- housatonic river
- hottonia inflata
- hottentot's bread
- horsetail lichen
- horsehair lichen
- horner's syndrome
- hooded merganser
- honorary society
- homona coffearia
- homogenized milk
- homarus capensis
- holy roman empire
- holbein the elder
- hoheria populnea
- hodgkin's disease
- himantopus stilt
- higher education
- high-protein diet
- hieronymus bosch
- hibiscus trionum
- hexanedioic acid
- heterocercal fin
- heroin addiction
- herbaceous plant
- henry v of england
- henry louis aaron
- henry iv of france
- henry ii of france
- henry i of england
- hendrik verwoerd
- hemolytic anemia
- helleborus niger
- heat prostration
- heat of formation
- heat dissipation
- hearing disorder
- head-in-the-clouds
- have intercourse
- hart's-tongue fern
- harold hart crane
- harold godwinson
- harlan fisk stone
- haptic sensation
- hamstring tendon
- hall of residence
- halesia carolina
- guinea-hen flower
- greyhound racing
- great white heron
- golden parachute
- golden handshake
- golden chinkapin
- glove anesthesia
- gioacchino pecci
- giant willowherb
- get off the ground
- german cockroach
- german chamomile
- genus xanthosoma
- genus utahraptor
- genus triglochin
- genus tricholoma
- genus thermopsis
- genus thamnophis
- genus thalassoma
- genus thalarctos
- genus stropharia
- genus sitophylus
- genus sceliphron
- genus scaphiopus
- genus saxegothea
- genus saxe-gothea
- genus sarcophaga
- genus salpichroa
- genus rhodymenia
- genus rhizopogon
- genus rhinoceros
- genus rhagoletis
- genus pyrophorus
- genus ptychozoon
- genus pternohyla
- genus psychotria
- genus psychopsis
- genus potamophis
- genus porphyrula
- genus pollachius
- genus polianthes
- genus phytolacca
- genus phylloxera
- genus phyllodoce
- genus phrynosoma
- genus pholistoma
- genus phlebodium
- genus phenacomys
- genus phalaropus
- genus paronychia
- genus parochetus
- genus panonychus
- genus ozothamnus
- genus ophisaurus
- genus onobrychis
- genus omphalotus
- genus nothofagus
- genus monochamus
- genus moehringia
- genus mesohippus
- genus melophagus
- genus melolontha
- genus lysichiton
- genus lophosoria
- genus lophophora
- genus lactophrys
- genus ixobrychus
- genus hypopachus
- genus hyperoodon
- genus hyoscyamus
- genus hynerpeton
- genus hylophylax
- genus hylocichla
- genus hylocereus
- genus hygrotrama
- genus hyemoschus
- genus hydrobates
- genus houttuynia
- genus holbrookia
- genus holarrhena
- genus hippodamia
- genus hippobosca
- genus helleborus
- genus heliophila
- genus heleodytes
- genus halocarpus
- genus halicoeres
- genus haemodorum
- genus haematobia
- genus gypsophila
- genus gymnorhina
- genus froelichia
- genus eriophorum
- genus embothrium
- genus elsholtzia
- genus eleocharis
- genus drymarchon
- genus drosophila
- genus dolichotis
- genus dolichonyx
- genus cystophora
- genus crotophaga
- genus coryanthes
- genus commiphora
- genus cochlearia
- genus chrysopsis
- genus chlorophis
- genus chironomus
- genus chamaeleon
- genus chaenopsis
- genus cetorhinus
- genus cephalotus
- genus carphophis
- genus calliphora
- genus calliophis
- genus brachycome
- genus botrychium
- genus boselaphus
- genus athrotaxis
- genus aphrophora
- genus anthonomus
- genus amphiprion
- genus aethionema
- genus achoerodus
- genus acherontia
- gentleman johnny
- gazella thomsoni
- fuchsia coccinea
- french telephone
- french polynesia
- french indochina
- fraternity house
- fourth ventricle
- fountain of youth
- forked lightning
- foreign exchange
- for the time being
- fly off the handle
- flowers-of-an-hour
- flowering cherry
- flight indicator
- finishing school
- feather one's nest
- fashion industry
- fashion designer
- fashion business
- family ochnaceae
- false dragonhead
- false dragon head
- exhaust manifold
- every now and then
- european catfish
- euphorbia ingens
- ethiopian banana
- ethanoyl radical
- esophageal veins
- erythema nodosum
- entrenching tool
- english primrose
- english hawthorn
- english foxhound
- edward thorndike
- echinoderm genus
- eastern orthodox
- dynamic headroom
- duke of edinburgh
- drop in the bucket
- drive-by shooting
- doughnut machine
- donald barthelme
- devonshire cream
- damon and pythias
- cyrus the younger
- cushion calamint
- ctenophore genus
- crown-of-the-field
- crosscut handsaw
- crookneck squash
- creatio ex nihilo
- court of chancery
- corona discharge
- cornish language
- cornelian cherry
- corinthian order
- conference house
- commonwealth day
- common vetchling
- common stinkhorn
- common logarithm
- common horehound
- common chickweed
- common arrowhead
- command overhead
- combtooth blenny
- combining weight
- cocopah language
- cochineal insect
- cochimi language
- class echinoidea
- city of the angels
- church of ireland
- church of england
- chronic leukemia
- chronic glaucoma
- chorionic villus
- cholera infantum
- chocolate fondue
- chloris truncata
- chlorine dioxide
- chlorinated lime
- chipping sparrow
- chinook language
- chingpo language
- chinese primrose
- chinese mushroom
- chinese magnolia
- chinese cinnamon
- chiacoan peccary
- cherrystone clam
- chernozemic soil
- chequing account
- chelate compound
- checkout counter
- checking program
- checking account
- charles kay ogden
- chardonnay grape
- chalons-sur-marne
- cecil john rhodes
- catherine howard
- caspar bartholin
- cash in one's chips
- carthusian order
- carolina hemlock
- canary whitewood
- canadian hemlock
- calathian violet
- bush honeysuckle
- bronchial asthma
- bronchial artery
- bromophenol blue
- braun's holly fern
- boysenberry bush
- bornholm disease
- book of zephaniah
- bolt of lightning
- boatswain's chair
- block anesthesia
- bleaching powder
- black rhinoceros
- birth prevention
- binomial theorem
- bigtoothed aspen
- big-toothed aspen
- benthic division
- belgian sheepdog
- bel and the dragon
- batch processing
- baruch de spinoza
- bartholin's gland
- baron munchausen
- balochi language
- bald-faced hornet
- baking chocolate
- aversion therapy
- arundo richardii
- arnold schonberg
- arizona white oak
- arapaho language
- apparent horizon
- anthony trollope
- anthony comstock
- anomia ephippium
- anechoic chamber
- anchovy pear tree
- ammunition chest
- alligator wrench
- alfred hawthorne
- ahmed zoki yamani
- against the clock
- adolph simon ochs
- admission charge
