gos·pel·er noun alsogos·pel·ler\-pələ(r)\ (-s) Etymology: Middle English, from Old English godspellere, from godspellian + -ere -er 1.obsolete: one of the four Evangelists 2.: one who preaches the gospel : evangelist 3.: one who reads or sings the liturgical Gospel at the communion service 4.: one who propounds a gospel of any kind < the ideal gospeler of American success — Saturday Review >