Locked Restraint Holding Back Water
This page is the CodyCross answer for the clue below from All Things Water, Group 1297, Puzzle 2 (Cannonball Splash).
Question is: Locked Restraint Holding Back Water
and the answer is: FLOODGATE
Word Meaning:
FLOODGATE — An adjustable gate or valve used to control the flow of water through a sluice.
Definitions from Wiktionary.