ill-fated
Definitions
Destined to fail or have an unhappy ending.
Marked by or resulting in misfortune or bad luck.
Examples
The ill-fated expedition never returned from the uncharted mountains.
They decided to abandon their ill-fated business venture before losing any more money.
Synonyms
unlucky doomed cursed unfortunate fated star-crossed hapless
Antonyms
lucky fortunate blessed prosperous successful favored charmed