interest group

noun

1. a group of people drawn or acting together in support of a common interest or to voice a common concern.

   Political interest groups seek to influence legislation.

interest group

1. An organized group that tries to influence the government to adopt certain policies or measures. Also called pressure group. (See lobby.)

Word History and Origins

Origin of interest group¹

First recorded in 1905–10

Example Sentences

Other countries and many interest groups would have to go along.

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The authors count the many ways in which the internet can counteract loneliness by providing opportunities to participate in lifelong learning courses, join support and interest groups, and stay in touch with friends and family.

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In the 2026 campaign, she is emphasizing that Democrats need to refuse money from corporations and special interest groups so that they can stay focused and credible on delivering for Americans.

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But Takaichi also needs to protect domestic industries and doesn't want to anger crucial interest groups at home, like the powerful farming lobby.

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Prime Minister KP Sharma Oli said he was "deeply saddened" by the violence and casualty toll, blaming the day's events on "infiltration by various vested interest groups".

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Related Words

• lobby 
• political action committee www.thesaurus.com
• pressure group