A constituency is any cohesive body of people bound by shared identity, goals, or loyalty. Constituency can be used to describe a business's customer base and shareholders, or a ...
con·stit·u·en·cy (k n-st ch-n-s) n. pl. con·stit·u·en·cies. 1. a. The body of voters or the residents of a district represented by an elected legislator or official.