Sound of Excitement
This page is the CodyCross answer for the clue below from Airport, Group 442, Puzzle 1 (Metal Detector).
Question is: Sound of Excitement
and the answer is: SQUEAL
Word Meaning:
SQUEAL — A high-pitched sound, such as the scream of a child or a female person, or noisy worn-down brake pads.
Definitions from Wiktionary.