Dictionary Only:
Profanity Off:

20-Letter Words Containing: O,U,R,I,S,M,S

 (In Any Order)
There are 8 20 letter words, 82 20 letter phrases and 0 20 letter abbr's with O,U,R,I,S,M,S in.

Best Scoring 20 Letter Words With: O,U,R,I,S,M,S

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 20. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 20 Letter Words

Words (8)
uncompromisingnessesspectrofluorometriesradioimmunoassayableneuropharmacologistslymphogranulomatosisincommensurabilitieselectroluminescencesimmunohistochemistry
Phrases (82)
tumour necrosis factorsuborder myxiniformesscomberomorus regalisscipio africanus majorsamuel rawson gardinerluscinia megarhynchoscommunity of interestscharadrius morinelluscarson smith mccullerscaprimulgus vociferuscaprimulgus europaeusblue ribbon commissionamerican harvest mouseambloplites rupestrisxiphosurus polyphemuswoolsorter's pneumoniawilliam felton russellwestern honey mesquitetrichomanes speciosumtransversus abdoministhelonious sphere monktamiasciurus douglasisystema respiratoriumsymplocarpus foetidussuperior rectus musclesuperfamily muscoideasudanese monetary unitsuborder sciuromorphasouth american sea lionsodium orthophosphatesodium lauryl sulphatesocial security numbersmiledon californicussisymbrium officinalesir james young simpsonsexual discriminationscaphiopus bombifronssanvitalia procumbensrhododendron viscosumpublius vergilius maropterocarpus marsupiumprimary solid solutionpotassium-argon datingpotassium bicarbonateposttraumatic amnesiapolystichum setiferumphaseolus multiflorusperomyscus gossypinuspercussion instrumentparietomastoid suturenarthecium ossifragummyrmecobius fasciatusmumification necrosismountain lady's slippermorchella angusticepsmicropterus salmoidesmeriones unguiculatusmaximilian's sunflowermarcus terentius varromacrotus californicusmacronectes giganteuslyrurus mlokosiewiczilipoid granulomatosislesser rhomboid musclejames douglas morrisonisovolumetric processinferior rectus musclegross domestic productgeorge william russellgenus reithrodontomysgenus gymnosporangiumerythronium dens-canisdemetrius poliorcetescortinarius mutabilisconvergent strabismuschinese black mushroomcentaurium scilloidescardiovascular systembrugmansia suaveolensastreus hygrometricusasplenium trichomanesasarum shuttleworthii
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