excommunicate

[ verb eks-kuh-myoo-ni-keyt; noun, adjective eks-kuh-myoo-ni-kit, -keyt ]
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verb (used with object),ex·com·mu·ni·cat·ed, ex·com·mu·ni·cat·ing.
  1. to cut off from communion with a church or exclude from the sacraments of a church by ecclesiastical sentence.

  2. to exclude or expel from membership or participation in any group, association, etc.: an advertiser excommunicated from a newspaper.

noun
  1. an excommunicated person.

adjective
  1. cut off from communion with a church; excommunicated.

Origin of excommunicate

1
1375–1425; late Middle English excommunicaten (v.) <Late Latin excommūnicātus literally, put out of the community (past participle of excommūnicāre), equivalent to ex-ex-1 + commūn(is) common, public + -ic- (by analogy with commūnicāre to communicate) + -ātus-ate1

Other words from excommunicate

  • ex·com·mu·ni·ca·tor, noun
  • un·ex·com·mu·ni·cat·ed, adjective

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

British Dictionary definitions for excommunicate

excommunicate

/ RC Church /


verb(ˌɛkskəˈmjuːnɪˌkeɪt)
  1. (tr) to sentence (a member of the Church) to exclusion from the communion of believers and from the privileges and public prayers of the Church

adjective(ˌɛkskəˈmjuːnɪkɪt, -ˌkeɪt)
  1. having incurred such a sentence

noun(ˌɛkskəˈmjuːnɪkɪt, -ˌkeɪt)
  1. an excommunicated person

Origin of excommunicate

1
C15: from Late Latin excommūnicāre, literally: to exclude from the community, from Latin commūnis common

Derived forms of excommunicate

  • excommunicable, adjective
  • excommunication, noun
  • excommunicative or excommunicatory, adjective
  • excommunicator, noun

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