- 1unlucky (to do something) having bad luck or happening because of bad luck; not lucky synonym unfortunate He was very unlucky not to win. If you're unlucky enough to get trapped in an elevator, remember not to panic. By some unlucky chance, her name was left off the list.
Want to learn more?
Find out which words work together and produce more natural sounding English with the Oxford Collocations Dictionary app.
- 2unlucky (to do something) causing bad luck Some people think it's unlucky to walk under a ladder. Thirteen is often considered an unlucky number. opposite lucky
adjective jump to other results
NAmE//ʌnˈlʌki//
(unluckier, unluckiest) You can also use more unlucky and most unlucky.Check pronunciation: unlucky