one-on-one

noun 0.695

duel

noun 0.589

one-to-one

noun 0.588

deathmatch

noun 0.568

mano a mano

noun 0.559

one and one

noun 0.539

matchup

noun 0.538

duelling

noun 0.537

individual sport

noun 0.528

dogfight

noun 0.527

one up

noun 0.526

joust

noun 0.517

fistfight

noun 0.516

cage match

noun 0.516

match race

noun 0.514

duelist

noun 0.510

rematch

noun 0.509

fighting game

noun 0.507

battle

noun 0.501

battle royal

noun 0.501

fight to the death

noun 0.500