List of runoff synonyms and runoff related words.
bout, by-election, caucus, closed primary, congressional election, contest, contested election, decathlon, defluxion, direct primary, discharge, double-header, doubles, drain, drainage, effluence, efflux, effluxion, effusion, election, event, exhalation, exhaust, flowoff, foursome, game, games of chance, general election, go, gush, mandatory primary, match, meet, nonpartisan primary, open primary, optional primary, outfall, outflow, outflowing, outpour, outpouring, partisan election, pentathlon, play, play-off, preference primary, presidential election, presidential preference primary, presidential primary, primary, primary election, race, referendum, runoff election, runoff primary, singles, sport, threesome, twosome