Enter a clue or pattern or both:
The Clue
Insignificant (10 letter answer)
The Answer
NEGLIGIBLE
Tags
Notes
The answer NEGLIGIBLE is so rare that it appears less than once every 2500 puzzles.
Definition
NEGLIGIBLE as an adjective:
1. so small as to be meaningless; insignificant; "the effect was negligible"
2. (negligible, paltry, trifling) = not worth considering; "he considered the prize too paltry for the lives it must cost"; "piffling efforts"; "a trifling matter"