18-Letter Words Containing: H,I,O,U
(In Any Order)
There are 35 18 letter words,
324 18 letter phrases and
0 18 letter abbr's with
H,I,O,U in.
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| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 18 Letter Words
Words (35)
- hypercoagulability
- neuropsychological
- ultrasophisticated
- thermoluminescence
- supersophisticated
- phytohemagglutinin
- photoreproductions
- neuropsychologists
- neuropsychiatrists
- neurophysiologists
- neuropharmacologic
- inharmoniousnesses
- immunopathologists
- immunopathological
- immunohematologist
- immunohematologies
- immunocytochemical
- hyperimmunizations
- hyperconsciousness
- hydrometallurgists
- hydrometallurgical
- ethnomusicologists
- ethnomusicological
- claustrophobically
- autobiographically
- australopithecines
- psychotherapeutics
- neurophysiological
- mucopolysaccharide
- hydroxychloroquine
- hydroflumethiazide
- glomerulonephritis
- diethylmalonylurea
- cherbourg-octeville
- chemotherapeutical
Phrases (324)
- washington monument
- tuamotu archipelago
- tichodroma muriaria
- theoretical account
- theodosius the great
- sulfur hexafluoride
- solidago spathulata
- sir arthur john evans
- short hundredweight
- setophaga ruticilla
- rhetorical language
- rheims-douay version
- research colloquium
- republic of the congo
- republic of honduras
- polish monetary unit
- polianthes tuberosa
- orthotomus sutorius
- order ichthyosauria
- one thousand million
- oenothera fruticosa
- odocoileus hemionus
- occupational hazard
- nephrops norvegicus
- moschus moschiferus
- methotrexate sodium
- method of accounting
- ludwig van beethoven
- louis-hector berlioz
- lepomis macrochirus
- johann ludwig uhland
- hypertonic solution
- human gamma globulin
- houses of parliament
- household appliance
- historical document
- hindu calendar month
- herpestes ichneumon
- henry norris russell
- hallucinogenic drug
- gossypium herbaceum
- george westinghouse
- genus struthiomimus
- genus eschscholtzia
- genus dimorphotheca
- gallinula chloropus
- freudian psychology
- fourth cranial nerve
- euphorbia marginata
- edgar rice burroughs
- douay-rheims version
- distributor housing
- danish monetary unit
- cyrus hall mccormick
- crotalus mitchellii
- council of chalcedon
- computer peripheral
- capital of lithuania
- bush administration
- authoritarian state
- anchusa officinalis
- amphibious aircraft
- amaranthus spinosus
- allegheny mountains
- afghan monetary unit
- acoustic gramophone
- yevgeni yevtushenko
- xyphophorus helleri
- writ of habeas corpus
- wilson cloud chamber
- william henry hudson
- whole life insurance
- white slime mushroom
- western mountain ash
- vascular prosthesis
- vascular hemophilia
- upholstery material
- uniocular dichromat
- type of architecture
- trusteeship council
- trisodium phosphate
- trichostema lanatum
- tricholoma vaccinum
- tricholoma pardinum
- tragelaphus buxtoni
- thujopsis dolobrata
- thoroughbred racing
- thomas gainsborough
- therapeutic cloning
- theodor seuss geisel
- theatrical producer
- thamnophis sauritus
- thamnophis proximus
- textual scholarship
- supratrochlear vein
- suborder lipotyphla
- spanish inquisition
- southern yellow pine
- southern white cedar
- southern maidenhair
- southern hemisphere
- southern bog lemming
- south celestial pole
- solomon r. guggenheim
- sodium thiosulphate
- sodium hypochlorite
- slip friction clutch
- single-furrow plough
- shoshonian language
- short saphenous vein
- sexual relationship
- scolymus hispanicus
- sarcophilus hariisi
- saint thomas aquinas
- round-trip light time
- rocky mountain sheep
- robert bruce mathias
- richard coeur de lion
- rhus toxicodenedron
- rhizopus stolonifer
- rhizomatous begonia
- rhetorical question
- republic of the sudan
- regular icosahedron
- red river of the south
- rachel louise carson
- quercus chrysolepis
- quantum field theory
- quadriphonic system
- quadraphonic system
- pyrrhuloxia sinuata
- purple-hooded orchis
- pseudotaxus chienii
- prehistoric culture
- potassium hydroxide
- populus trichocarpa
- polystichum braunii
- police headquarters
- plumed scorpionfish
- plosive speech sound
- ploceus philippinus
- plethodon vehiculum
- pinnotheres ostreum
- phragmites communis
- phoenician language
- phasianus colchicus
- phaseolus coccineus
- phaseolus angularis
- pedilanthus pavonis
- paumotu archipelago
- parochetus communis
- palestine authority
- orthopterous insect
- ornithopod dinosaur
- oriental bush cherry
- opuntia lindheimeri
- opisthocomus hoazin
- onopordum acanthium
- onopordon acanthium
- omphalotus illudens
- nuclear-powered ship
- northern barramundi
- norman architecture
- nihilistic delusion
- nicholas ii of russia
- musculophrenic vein
- muhammad ali of egypt
- mountain fetterbush
- mountain chinchilla
- mother-in-law's tongue
- michael stuart brown
- mentha rotundifolia
- malice aforethought
- magnesium hydroxide
- lycium halimifolium
- luteinizing hormone
- louis the quarreller
- louis henry sullivan
- louis henri sullivan
- lightning conductor
- lathyrus latifolius
- keith rupert murdoch
- kalashnikov culture
- junior welterweight
- junior middleweight
- joseph paul dimaggio
- john philip marquand
- jerusalem artichoke
- jatropha stimulosus
- james butler hickock
- jamaica honeysuckle
- italian honeysuckle
- intermediate shroud
- in your birthday suit
- in the adjacent house
- in one's birthday suit
- hysterical neurosis
- hypsiglena torquata
- hypo-eutectoid steel
- hydroxybutyric acid
- hydropower industry
- huntington's disease
- hundred-and-fortieth
- housing development
- holocentrus bullisi
- hokkianese language
- hindu kush mountains
- hindostani language
- hieracium pilocella
- hibiscus moscheutos
- helleborus foetidus
- hedeoma pulegioides
- harold hirschsprung
- haplopappus acaulis
- halocarpus bidwilli
- halicoeres radiatus
- grievous bodily harm
- greenhouse whitefly
- greenhouse emission
- great saphenous vein
- gothic architecture
- geothermal industry
- genus zinjanthropus
- genus trichoglossus
- genus trichodesmium
- genus stephanomeria
- genus schizophragma
- genus schizopetalon
- genus rhinonicteris
- genus pleurothallis
- genus pleurobrachia
- genus pithecolobium
- genus paracheirodon
- genus paphiopedilum
- genus lepidothamnus
- genus ichthyosaurus
- genus hyracotherium
- genus hyacinthoides
- genus halimodendron
- genus gomphotherium
- genus gasterophilus
- genus cnemidophorus
- genus clethrionomys
- genus chrysochloris
- genus chorizagrotis
- genus chirocephalus
- genus chilomycterus
- genus chilomeniscus
- genus cercopithecus
- genus ceratotherium
- genus argyroxiphium
- genus archidiskidon
- genus anoectochilus
- genus acanthocybium
- fuchsia excorticata
- frankfurt on the main
- four-wing flying fish
- florida smoothhound
- family musophagidae
- family holothuridae
- eusebius hieronymus
- european white birch
- european bird cherry
- euphorbia corollata
- euclid's fourth axiom
- erythronium albidum
- erythema multiforme
- eriophyllum lanatum
- erigeron pulchellus
- emu novaehollandiae
- electric toothbrush
- eighter from decatur
- edwin of northumbria
- edwin dubois hayward
- dwarf chinquapin oak
- doctor of humanities
- dianthus latifolius
- coryphaena hippurus
- corporal punishment
- cordia gerascanthus
- constructive breach
- cone friction clutch
- coluber hippocrepis
- colchicum autumnale
- cnemidophorus velox
- clianthus speciosus
- clematis ochreleuca
- class holothuroidea
- cirsium helenioides
- cinnamomum camphora
- chrysolophus pictus
- chrysobalanus icaco
- choriotis australis
- choloepus hoffmanni
- cholesterosis cutis
- chenopodium glaucum
- charronia flavigula
- chamaemelum nobilis
- ceratotherium simum
- catherine i of russia
- callorhinus ursinus
- bursera microphylla
- burhinus oedicnemus
- buchloe dactyloides
- brush-tail porcupine
- browning machine gun
- bronchial pneumonia
- british labour party
- bougainville trench
- bone-headed dinosaur
- battle of bunker hill
- bartolomeo eustachi
- barack hussein obama
- automobile mechanic
- astroloma humifusum
- army of the righteous
- aristolochia durior
- aristarchus of samos
- angoumois grain moth
- anarchist communism
- aluminium hydroxide
- alan mathison turing
- agelaius phoeniceus
- acoustic phenomenon
