Explosive Device Goes Off at a Set Moment
This page is the CodyCross answer for the clue below from Wild West, Group 424, Puzzle 1 (Hold Your Horses).
Question is: Explosive Device Goes Off at a Set Moment
and the answer is: TIMEBOMB
Word Meaning:
TIME BOMB — A bomb that has a mechanism such that detonation can be preset to a particular time.
Definitions from Wiktionary.