challenger

rival, equal, rival, competition, contest, competition

emulous, rival, equal, rival, challenge, challenge, challenge, challenge, challenge, challenge, challenge, challenge, challenge, compete, contend, argue, contest, cope, contend

No data.

contestant, entity

king, semifinalist, comer, foe, tier, front-runner, scratch, tilter, champion, runner-up, finalist, street_fighter

No data.

No data.

No data.

competition, contest, enemy, foe, foreign, rival, strange, stranger

No data.