It Holds Bricks Together
This page is the CodyCross answer for the clue below from Water Park, Group 748, Puzzle 5 (Rapids and Waterfalls).
Question is: It Holds Bricks Together
and the answer is: MORTAR
Word Meaning:
MORTAR — (uncountable) A mixture of lime or cement, sand and water used for bonding building blocks.
Definitions from Wiktionary.