Dictionary Only:
Profanity Off:

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

 (In Any Order)
There are 26 18 letter words, 177 18 letter phrases and 0 18 letter abbr's with A,R,C,T,I,U,M in.

Best Scoring 18 Letter Words With: A,R,C,T,I,U,M

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 (26)
ungrammaticalitiesultramicroscopicalultraconservatismsrambunctiousnessesovercommunicationsmulticellularitiesmicromanipulationsmicroencapsulationmicroencapsulatingintercommunicatingintercolumniationsincommensurabilityimmunoreactivitiesimmunoprecipitatesimmunoprecipitatedhydrometallurgicalcounterprogrammingcounterculturalismcommensurabilitiesradiocommunicationmuscivora-forficataintercommunicationcounterreformationchemotherapeuticalcalymmatobacteriumadenocarcinomatous
Phrases (177)
tuamotu archipelagotichodroma muriariasyzygium aromaticumsubclass metatheriasemilunar cartilageseismic disturbancepooecetes gramineusnewspaper columnistmusical arrangementmusculus temporalismetric capacity unitmarijuana cigarettelimenitis archippuslatimeria chalumnaehistorical documenthindu calendar monthgrammatical subjectgenus dimorphothecafulminating mercuryfulminate of mercuryfamily acanthuridaecrotalus mitchelliicomputer peripheralcomminuted fracturecommercial documentcolumbia universityartocarpus communisarthur m. schlesingerarmoracia rusticanaamphibious aircraftamerican revolutionamerican pulsatillaagropyron cristatumacoustic gramophonevolumetric analysisverbascum lychnitisverbascum blattariaurogenital medicineuniocular dichromattrinectes maculatustrillium recurvatumtrichostema lanatumtricholoma vaccinumtricholoma pardinumtremella reticulatatremella fuciformistransuranic elementtobacco mosaic virusteucrium scorodoniateucrium chamaedrystaxodium mucronatumtaraxacum ruderaliatalmudic literaturetalinum aurantiacumsymplocus tinctoriasurveillance systemsurgical instrumentsubsistence farmingstructural genomicsstriated muscle cellsecurity departmentsecobarbital sodiumrocky-mountain maplerocky mountain sheeprocky mountain pinonrobert bruce mathiasreticular formationreductio ad absurdumratibida columnarisquadriphonic systemquadraphonic systempus-forming bacteriapure iambic trimeterpublic relations manprobiotic bacteriumpotassium carbonatepotamogeton crispuspolystichum brauniipneumogastric nerveplumeria acutifoliaplatycerium andinumphragmites communispetersburg campaignperuvian mastic treepaumotu archipelagoparochetus communisparametric quantityonopordum acanthiumonopordon acanthiumnorman architecturemusculus pectoralismusculus buccinatormountain watercressmountain four o'clockmolecular biologistminiature schnauzermichael stuart brownmedial rectus musclematricaria recutitamatricaria inodorummarquis de condorcetmarcus junius brutusmanufacturing plantmalice aforethoughtmalheur wire lettucemagnesium carbonatelucretia coffin mottliquid metal reactorligustrum japonicumjessica lucy mitfordjerusalem artichokejames butler hickockinternal combustionincomplete fracturehypericum maculatumhieracium praealtumgyromitra esculentagymnastic apparatusgenus mycobacteriumgenus hyracotheriumgenus ceratotheriumgenus calamagrostisgenus agrobacteriumgastrocolic omentumgarcinia gummi-guttafumaria claviculatafirst baron macaulayfamily trichiuridaefamily scutigeridaefamily cuterebridaeeuclid's fourth axiomeuarctos americanusendowment insuranceelectric automobileeighter from decatureducational programecballium elateriumdramatic productiondoctor of humanitiesdistrict of columbiadigitaria ischaemumcytisus ramentaceuscyrtomium aculeatumcustard-apple familycronartium ribicolacourt of saint james'scounter reformationcorrosive sublimatecorporal punishmentcomputer simulationcomputer programingcommon unicorn plantcodiaeum variegatumclematis ochreleucacirsium lanceolatumcirculating decimalcircis siliquastrumceratotherium simumceratostomella ulmicentaurea americanacapsicum frutescenscampanula carpaticacalcium bicarbonateboy scouts of americabartolomeo eustachibarometric pressureartium baccalaurensarticulatory systemarteria communicansaristarchus of samosarisaema dracontiumantiarrhythmic druganarchist communismamerican water ouzelaleurites moluccanaagaricus campestrisabsorption spectrum
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