What is the meaning of Appellant?

of or relating to appeals; appellate

in the process of appealing

a litigant or party that is making an appeal in court

One who makes an earnest entreaty of any kind.

One who challenges another to single combat.

One of the clergy in the Jansenist controversy who rejected the bull Unigenitus issued in 1713, appealing to a pope "better informed", or to a general council.

present participle of appeller

third-person plural present active indicative of appellō

appelant

appelant

Source: wiktionary.org