Hinged Opening in the Floor of a Stage
This page is the CodyCross answer for the clue below from Tracking Time, Group 1043, Puzzle 3 (Final Countdown).
Question is: Hinged Opening in the Floor of a Stage
and the answer is: TRAPDOOR
Word Meaning:
TRAPDOOR — A hinged or sliding door set into a floor or ceiling.
Definitions from Wiktionary.