Available Definitions:
1) a. - Relating to an appeal; appellate.
2) n. - One who accuses another of felony or treason.
3) n. - One who appeals, or asks for a rehearing or review of a cause by a higher tribunal.
4) n. - A challenger.
5) n. - One who appealed to a general council against the bull Unigenitus.
6) n. - One who appeals or entreats.