- One who accuses another of felony or treason. - One who appeals, or asks for a rehearing or review of a
cause by a higher tribunal. - A challenger. - One who appealed to a general council against the bull
Unigenitus. - One who appeals or entreats.
Meaning of 'Appellant' (Princeton's WordNet)
1 . appellant
[ a]
Meaning (1): - of or relating to or taking account of appeals (usually legal appeals)