What does "prosecute" mean?

Prosecute: To seek to obtain by legal process; as, to prosecute a right or a claim in a court of law.

Additional senses

  1. 2.(Law) To pursue with the intention of punishing; to accuse of some crime or breach of law, or to pursue for redress or punishment, before a legal tribunal; to proceed against judicially; as, to prosecute a man for trespass, or for a riot. To acquit themselves and prosecute their foes. Milton.
  2. 3.To follow after. [Obs.] Latimer.
  3. 4.(Law) To institute and carry on a legal prosecution; as, to prosecute for public offenses. Blackstone.

Sources