Dictionary Only:
Profanity Off:

18-Letter Words Containing: A,I,I,M,R,S,T,U

 (In Any Order)
There are 23 18 letter words, 94 18 letter phrases and 0 18 letter abbr's with A,I,I,M,R,S,T,U in.

Best Scoring 18 Letter Words With: A,I,I,M,R,S,T,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 (23)
valetudinarianismsuniformitarianismsungrammaticalitiesultramicroscopicaltransilluminationssuperadministratorovercommunicationsneurotransmissionsmultifariousnessesmulticellularitiesmicromanipulationsmicroencapsulationmicroencapsulatinglatitudinarianismsintercolumniationsincommensurabilityimperturbabilitiesimmunoreactivitiesimmunoprecipitateshyperimmunizationsentrepreneurialismcommensurabilitiesmuscivora-forficata
Phrases (94)
william james durantwilliam butler yeatsunited arab emiratessyzygium aromaticumsyrian monetary unitsemilunar cartilageseismic disturbancepolish monetary unitminor tranquilliserlimenitis archippushistorical documentdrafting instrumentdanish monetary unitcrotalus mitchelliicolumbia universitybush administrationblue ridge mountainsaugustinian hermitsarmoracia rusticanaantirrhinum filipesamphibious aircraftamerican pulsatillaair-to-ground missileadministrative unitvolumetric analysisverbascum lychnitistrogium pulsatoriumtrisodium phosphatetremella fuciformistobacco mosaic virusthamnophis sauritusthamnophis proximusteucrium scorodoniasystema digestoriumsymplocus tinctoriasurgical instrumentsubsistence farmingsuborder ruminantiasubfamily triglinaesubfamily sterninaesouthern maidenhairsmilax rotundifoliasecobarbital sodiumsapindus marginatussample distributionsaint martin's summerrhizomatous begoniaremilegia australisregistration numberratibida columnarisquadriphonic systempus-forming bacteriapublic relations manpotassium hydroxidepolystichum brauniiphragmites communisperuvian mastic treenormal distributionmolecular biologistminiature schnauzermajor tranquilliserligustrum japonicumjumping bristletailjessica lucy mitfordisopyrum biternatuminterstellar mediuminternal combustionintermediate shroudinformation measurefamily scutigeridaeeuclid's fourth axiomdoctor of humanitiesdistrict of columbiadigitaria ischaemumcorrosive sublimatecomputer simulationcirsium lanceolatumcircis siliquastrumceratotherium simumburmeisteria retusabritish thermal unitbastard lignum vitaeautomobile industryautoimmune disorderasian tiger mosquitoarteria communicansartemisia abrotanumarisaema triphyllumarisaema dracontiumangoumois grain mothanarchist communismalan mathison turingagaricus campestrisadmiralty mountains
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