Prosecute is defined as to have a criminal case against someone, or to pursue or keep doing something.
To argue about; debate:
To contest is to dispute or fight for something.
(Law) To petition (a court) for legal redress
(Informal, Dial.) To take legal action (against)
To straighten (hair) by a chemical process; conk.
Find another word for litigate. In this page you can discover 11 synonyms, antonyms, idiomatic expressions, and related words for litigate, like: prosecute, bring suit, settle-the-matter, dispute, contest, sue, law, process, litigant, litigation and action.