Dictionary Only:
Profanity Off:

18-Letter Words Containing: D,I,O,O,S,U

 (In Any Order)
There are 13 18 letter words, 123 18 letter phrases and 0 18 letter abbr's with D,I,O,O,S,U in.

Best Scoring 18 Letter Words With: D,I,O,O,S,U

Expand?WordSave?LengthUsagePointsType
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 (13)
quattuordecillionspseudotuberculosisphotoreproductionsmicroreproductionsmicrolepidopterousincommodiousnessesdiscourteousnessesdeoxyribonucleasesdeconstructionistscounteradaptationsconstitutionalizedmucopolysaccharideadenocarcinomatous
Phrases (123)
woodwind instrumenttheodosius the greattendonous synovitissuborder myxinoideisuborder anisopterasolidago spathulatasolid body substancesexual reproductionrheims-douay versionrepublic of honduraspopulus tremuloidespodilymbus podicepsp-type semiconductororder sauropterygiaorder ichthyosauriaorder columbiformesone thousand millionodocoileus hemionusmethotrexate sodiumhousehold appliancehistorical documentgenus dimorphothecafunctional disorderfreudian psychologydouay-rheims versiondistributor housingartistic productionalfred louis kroeberair-to-ground missilewilson cloud chambervaranus komodoensisuniversity of oxfordunipolar depressiontuberculoid leprosytrisodium phosphatetime deposit accounttime-and-motion studythujopsis dolobratatheodor seuss geiselteucrium scorodoniasuborder tarsioideasuborder odontocetisuborder mugiloideasuborder lipotyphlasuborder lemuroideasuborder ceratopsiasubclass actinopodasodium thiosulphatesodium hypochloritesmilax rotundifoliasemiconductor diodesecondary educationsecobarbital sodiumsamolus floribundusrhus toxicodenedronregular icosahedronregular convex solidred river of the southpylodictus olivarispurple-hooded orchispublius ovidius nasoprosopis glandulosapotos caudivolvuluspotassium hydroxidepolypodium scouleripodiceps ruficollisplumed scorpionfishplosive speech soundornithopod dinosauromphalotus illudensnormal distributionnicolaus zinzendorfneurotic depressionn-type semiconductormeadow jumping mousemarquis de condorcetlycopodium obscurumlimnodromus griseusliliid monocot genusleontocebus oedipusle douanier rousseaulactarius deliciosojoseph paul dimaggiojacques lucien monodhypo-eutectoid steelhydropower industryhousing developmenthelleborus foetidushedeoma pulegioidesgrievous bodily harmgenus toxicodendrongenus scolopendriumgenus paracheirodongenus microdipodopsgenus halimodendrongenus cnemidophorusflorida smoothhoundfamily aulostomidaeeuropean wolf spidereuclid's second axiomeuclid's fourth axiomdoctor of humanitiesdistrict of columbiadioscorea bulbiferadicamptodon ensatusdesmodium tortuosumdelusional disordercross-country ridingcoronavirus diseasecontopus sordidulusconduction deafnesscompound microscopecoeloglossum viridecnemidophorus veloxclass holothuroideabuchloe dactyloidesbroadcasting studiobone-headed dinosaurbird-footed dinosaurbernese mountain dogautomobile industryautoimmune disorderaristolochia durior
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen