Word Lists Word Search

List of 12-letter words containing

Rapid Mode

Click to add an eighth letter

Click to remove the last letter

Click to change word size
All alphabeticalAll by size89101112131415161718192021


There are 23 twelve-letter words containing OPERATI

cooperations coöperationscooperatives co-operativesinoperationsmaloperationmisoperatingmisoperationnonoperating non-operatingnonoperativeoperaticallyoperationismoperationistperoperativepreoperatingpreoperationpreoperativereoperationssemioperaticset␣operationsoap-operaticsuboperation

27 definitions found

  • cooperations — n. Plural of cooperation.
  • coöperations — n. Plural of coöperation.
  • cooperatives — n. Plural of cooperative.
  • co-operatives — n. Plural of co-operative.
  • inoperations — n. Plural of inoperation.
  • maloperation — n. A faulty or incorrect operation (of a device, process or system).
  • misoperating — v. Present participle of misoperate.
  • misoperation — n. Incorrect operation.
  • nonoperating — adj. Not operating. — adj. Not of or pertaining to operation.
  • non-operating — adj. Alternative form of nonoperating.
  • nonoperative — adj. Not requiring or involving a medical operation or surgery. — adj. Not operative, not operational; inoperative. — n. (Uncommon) One who is not an operative (“employee or worker”).
  • operatically — adv. In an operatic manner.
  • operationism — n. (Philosophy) The doctrine that the meaning of a term consists…
  • operationist — n. A proponent of operationism.
  • peroperative — adj. (Surgery) During an operation.
  • preoperating — adj. (Business) Before the start of operation.
  • preoperation — adj. Prior to an operation (military, surgical, or other).
  • preoperative — adj. Prior to surgery. — n. A transgender person who has not yet undergone gender reassignment surgery.
  • reoperations — n. Plural of reoperation.
  • semioperatic — adj. Having some characteristics of opera.
  • set␣operation — n. (Set theory) A mathematical operation that returns a set taking…
  • soap-operatic — adj. Pertaining to soap opera.
  • suboperation — n. (Computing) An operation making up part of a larger operation.
Previous ListNext List
Random wordBack to top

See this list for:


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.