1

blackball

play
verb black·ball \ˈblak-ˌbȯl\

Definition of blackball

  1. transitive verb
  2. 1 :  to vote against; especially :  to exclude from membership by casting a negative vote

  3. 2a :  to exclude socially :  ostracizeb :  boycott

Examples of blackball in a Sentence

  1. the club secretly blackballs applicants who belong to that religion

Recent Examples of blackball from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'blackball'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of blackball

1550


2

blackball

noun black·ball

Definition of blackball

  1. 1 :  a small black ball for use as a negative vote in a ballot box

  2. 2 :  an adverse vote especially against admitting someone to membership in an organization

First Known Use of blackball

1763


BLACKBALL Defined for English Language Learners

blackball

play
verb

Definition of blackball for English Language Learners

  • : to prevent (someone) from joining a group, club, etc., by voting against him or her



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