Enter a clue or pattern or both:
The Clue
Tending to delay (9 letter answer)
The Answer
RETARDANT
Tags
Notes
The answer RETARDANT is so rare that it appears less than once every 2500 puzzles.
Related Clues
Inhibitor
Suppressor
Definition
RETARDANT as a noun:
1. (retardant, retardent, retardation) = any agent that retards or delays or hinders; "flame-retardant"