/ ʌnˈlʌki; NAmE / adjective ( un·luck·ier , un·lucki·est )
HELP NOTE : You can also use more unlucky and most unlucky .
1.
unlucky (to do sth) having bad luck or happening because of bad luck; not lucky
SYN unfortunate :
He was very unlucky not to win.
By some unlucky chance, her name was left off the list.
2.
unlucky (to do sth) causing bad luck :
Some people think it's unlucky to walk under a ladder.
Thirteen is often considered an unlucky number.
OPP lucky