Synonyms of rivalry

1 Syllable
bout, game, race, feud, clash, match, sport, duel, fight
2 Syllables
re-lay, matchup, concours, feuded, event, contest, conflict, strife, envy, feuding, struggle, matches, envies, envying
3 Syllables
encounter, warfare, tug-of-war, jealousy, contention, contentions, tournament
4 Syllables
polarities, contestation, emulation, unfriendliness, competition, candidacy, antagonism, factionalism, antagonisms, oppositions, engagement, competitions, invidiousness, antinomy, polarity, opposition
5 Syllables
obstructiveness