A Gaseous Bubble Trapped in a Liquid or Solid

This page is the CodyCross answer for the clue below from Canada, Group 1271, Puzzle 3 (Island Park).

Question

A Gaseous Bubble Trapped in a Liquid or Solid

Answer

AIRPOCKET

Word Meaning:

AIR POCKET — A local region of low atmospheric pressure, or a local downward current; especially one that causes an aircraft to lose height suddenly.

Definitions from Wiktionary.

A gaseous bubble trapped in a liquid or solid Canada Answers