Synonyms and related words :
a leg up, accidentality, actuarial calculation, adventitiousness, bout, break, casualness, chance, clear stage, destiny, fair field, fair game, fate, flukiness, fortuitousness, fortuity, fortune, gamble, go, good fortune, good luck, hap, happenstance, happy chance, heedless hap, hope, how they fall, indeterminacy, indeterminateness, inning, innings, juncture, law of averages, leisure, liberty, look-in, lot, luck, moira, moment, occasion, opening, opportunism, pass, place, possibility, prayer, principle of indeterminacy, probability, problematicness, random sample, relief, risk, room, round, run of luck, say, scope, serendipity, shot, show, space, spell, squeak, statistical probability, stepping-stone, the breaks, theory of probability, time, time at bat, turn, uncertainty, uncertainty principle, whack, whatever comes