18-Letter Words Containing: O,A,S,S,I,S,T
(In Any Order)
There are 48 18 letter words,
88 18 letter phrases and
0 18 letter abbr's with
O,A,S,S,I,S,T in.
Best Scoring for Word Games
| 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 (48)
- unprofitablenesses
- ultraconservatisms
- transistorizations
- supersophisticated
- subclassifications
- simultaneousnesses
- semidomestications
- satisfactorinesses
- rambunctiousnesses
- radiosensitivities
- questionablenesses
- psychopathologists
- praiseworthinesses
- postmillennialists
- postmillennialisms
- photodissociations
- phosphodiesterases
- pertinaciousnesses
- ostentatiousnesses
- orthopsychiatrists
- opinionativenesses
- nonarbitrarinesses
- neurotransmissions
- neuropsychiatrists
- multifariousnesses
- misrepresentations
- misclassifications
- misadministrations
- magnetoresistances
- inhospitablenesses
- immunosuppressants
- hyposensitizations
- homoscedasticities
- disputatiousnesses
- disconsolatenesses
- diastereoisomerism
- counterstrategists
- counteraggressions
- conversationalists
- consubstantiations
- constitutionalists
- constitutionalisms
- conservativenesses
- unsatisfactoriness
- unquestionableness
- cross-fertilisation
- corrosion-resistant
- arteriolosclerosis
Phrases (88)
- voiceless consonant
- tangible possession
- solid body substance
- respiratory illness
- poisonous substance
- musculus temporalis
- material possession
- logistic assistance
- logistic assessment
- hypostasis of christ
- gustatory sensation
- genus melopsittacus
- genus eschscholtzia
- economic assistance
- direct transmission
- conservation of mass
- class schizomycetes
- castanea mollissima
- apodemus sylvaticus
- amaranthus spinosus
- alytes obstetricans
- yellow bristlegrass
- yellow bristle grass
- woolsorter's disease
- wesleyan methodists
- vascular prosthesis
- transmission system
- thomas stearns eliot
- thamnophis sirtalis
- thamnophis sauritus
- systema digestorium
- synaptomys borealis
- swiss confederation
- subclass actinopoda
- stellar association
- stations of the cross
- starvation acidosis
- stained-glass window
- spanish oyster plant
- spanish inquisition
- sir ernst boris chain
- short saphenous vein
- sciaenops ocellatus
- saint thomas aquinas
- sailor's breastplate
- respiratory disease
- psychotria capensis
- professional tennis
- pediculosis capitis
- pedestrian crossing
- national assistance
- myositis trichinosa
- musculus pectoralis
- malacosoma disstria
- loxostege similalis
- livistona australis
- keratosis nigricans
- jatropha stimulosus
- islets of langerhans
- iron-storage disease
- hysterical neurosis
- huntington's disease
- hesperis matronalis
- genus septobasidium
- genus ichthyosaurus
- genus gasterophilus
- genus calamagrostis
- davidson's penstemon
- cutaneous sensation
- court of saint james's
- continuing trespass
- colaptes chrysoides
- clianthus speciosus
- class hepaticopsida
- class dicotyledones
- choriotis australis
- castanea ozarkensis
- cassia occidentalis
- cassia augustifolia
- book of ecclesiastes
- austrotaxus spicata
- associative aphasia
- associate professor
- associate in nursing
- assistant professor
- aristarchus of samos
- anamnestic response
- acoustic resistance
