Make a Baby-Like Noise in the Back of the Throat

This page is the CodyCross answer for the clue below from Top Secret, Group 2100, Puzzle 3 (Emergency Transmitter).

Question is: Make a Baby-Like Noise in the Back of the Throat

and the answer is: GURGLE

Word Meaning:

GURGLE — To flow with a bubbling sound.

Definitions from Wiktionary.