Enter a clue or pattern or both:
The Clue
In a portentous way (9 letter answer)
The Answer
OMINOUSLY
Tags
Notes
The answer OMINOUSLY is so rare that it appears less than once every 2500 puzzles.
Related Clues
In a threatening fashion
Definition
OMINOUSLY as an adverb:
1. in an ominous manner; "the sun darkened ominously"