Enter a clue or pattern or both:
The Clue
Producing darkness (10 letter answer)
The Answer
TENEBRIFIC
Tags
Notes
The answer TENEBRIFIC is so rare that it appears less than once every 2500 puzzles.
Definition
TENEBRIFIC as an adjective:
1. (tenebrous, tenebrific, tenebrious) = dark and gloomy; "a tenebrous cave"