Word Lists Word Search

List of 12-letter words containing

Rapid Mode

Click to add an eighth letter

You have reached the 7-letter limit.

Click to remove a letter

Click to change word size
All alphabeticalAll by size101112131415161718192021


There are 19 twelve-letter words containing A, 2C, 3O and U

account␣booksacoustoopticbook␣accountscacophoniouschiaro-oscuroChoco␣tinamouclaro-obscurocoagulotoxiccorollaceousI␣should␣cocoanostocaceousonocleaceousoptoacousticOscoda␣Countyotacousticonotoacousticsscolopaceoussocial␣couponvolvocaceous

20 definitions found

  • account␣books — n. Plural of account book.
  • acoustooptic — adj. (Physics) Pertaining to acoustooptics.
  • book␣accounts — n. Plural of book account.
  • cacophonious — adj. Cacophonous; harsh-sounding; unmusical.
  • chiaro-oscuro — n. Archaic form of chiaroscuro.
  • Choco␣tinamou — n. A tinamou, Crypturellus kerriae.
  • claro-obscuro — n. Archaic form of chiaroscuro.
  • coagulotoxic — adj. That is toxic because it interferes with the coagulation of blood.
  • corollaceous — adj. Pertaining to, or resembling, a corolla.
  • I␣should␣cocoa — interj. (Cockney rhyming slang, Britain, dated, humorous) I should…
  • nostocaceous — adj. Belonging to the family Nostocaceae of cyanobacteria.
  • onocleaceous — adj. (Botany) Belonging to the Onocleaceae.
  • optoacoustic — adj. (Physics) Describing any of several interactions between light and sound.
  • Oscoda␣County — prop.n. One of 83 counties in Michigan, United States. County seat: Mio.
  • otacousticon — n. (Now rare) An instrument to aid hearing, such as an ear trumpet…
  • otoacoustics — n. The science studying otoacoustic sounds. — n. Otoacoustic sounds and related phenomena, collectively.
  • scolopaceous — adj. (Zoology) Resembling a snipe.
  • social␣coupon — n. A coupon code requiring some action on a social network (usually…
  • volvocaceous — adj. (Zoology) Belonging to the Volvocaceae.
Previous ListNext List
Random wordBack to top

See this list for:

  • Scrabble in English: 4 words
  • French Wiktionary: 5 words
  • Spanish Wiktionary: 3 words
  • Italian Wiktionary: 12 words
  • German Wiktionary: no word
  • Portuguese Wiktionary: 1 word
  • Dutch Wiktionary: no word

Recommended websites



Ortograf Inc.This site uses web cookies, click to learn more. Our privacy policy.
© Ortograf Inc. Website updated on 23 June 2023 (v-2.0.1z). Informations & Contacts.