Mild, Gentle, Wouldn't __
This page is the CodyCross answer for the clue below from Canada, Group 1275, Puzzle 2 (Gravy and Cheese Curds).
Question is: Mild, Gentle, Wouldn't __
and the answer is: HURTAFLY
Word Meaning:
HURT A FLY — (idiomatic, chiefly in the negative, chiefly with a conditional) To hurt or damage something even a little.
Definitions from Wiktionary.