triumpher

From triumph +‎ -er.

triumpher (plural triumphers)

1. (historical, Ancient Rome) Someone who was honoured with a triumph; a victorious soldier.
2. Someone who triumphs or rejoices in victory; a winner.

• “triumpher”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.

triumpher

1. first-person singular present passive subjunctive of triumphō