tchick

Etymology
Imitative.

Pronunciation

 * Voiceless
 * To urge on a horse
 * To express disapproval

Interjection

 * 1) A click sound such as a palatal, lateral, or dental click.

Noun

 * 1) A clicking sound, such as a palatal or dental click.

Verb

 * 1)  to make a tchick sound.