- the dividing of a state, county, etc., into election districts so as to give one political party a majority in many districts while concentrating the voting strength of the other party into as few districts as possible.
- to subject (a state, county, etc.) to a gerrymander.
- to divide the constituencies of (a voting area) so as to give one party an unfair advantage
- to manipulate or adapt to one's advantage
- an act or result of gerrymandering
