Of or relating to an apocalypse:
Characterized by or indicating future misfortune; ominous:
Not auspicious; unfavorable; unlucky; ill-omened
The definition of ominous is something that suggests bad things will happen soon.
Resulting or likely to result in misfortune; inauspicious:
Find another word for ill-boding. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for ill-boding, like: apocalyptic, dire, evil, inauspicious, ominous, unfavorable and unlucky.