Meaning

noun someone who has won first place in a competition

noun someone who fights for a cause

noun a person who backs a politician or a team etc.

originEtymology tree Proto-Indo-European *kh₂em-der. Proto-Indo-European *kh₂ém-po-s Proto-Italic *kampos Latin campusbor. Frankish *kamp Proto-Indo-European *-yéti Proto-Germanic *-janą Frankish *-jan Frankish *kampijan Proto-Germanic *-jô Frankish *-jō Frankish *kampijōbor. Medieval Latin campiō Old French champiunbor. Middle English champioun English champion From Middle English champioun, from Old…

Etymology from Wiktionary, CC BY-SA 3.0