luck

Synonyms: advantage big break blessing break fluke fortunateness godsend good luck happiness health in the cards karma kismet luckiness lucky break occasion opportunity profit prosperity run of luck serendipity smile streak of luck stroke success triumph victory weal wealth win windfall

Antonyms: bad fortune misfortune

Synonyms: accident break destiny fate fifty-fifty fortuity fortune hap happenstance hazard occasion occurrence toss-up unforeseen event