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Origin of gang-up
Words nearby gang-up
British Dictionary definitions for gang-up
Idioms and Phrases with gang-up
Also, gang up with. Act together as a group. For example, The residents ganged up to make the neighborhood safer. [Colloquial; c. 1920]
gang up on or against. Join in opposition or attack against, as in The big kids were always ganging up on the little ones, or They all ganged up against the substitute teacher. [1920s]