To make such a sound.
To cause (the tongue) to make a clicking sound.
To call together, or call to follow, as a hen does her chickens.
to suffer withdrawal from heroin.
The sound made by a hen, especially when brooding, or calling her chicks.
A kind of tongue click used to urge on a horse.
Any sound similar to this.
To use a snorkel.
A snorkel parka.
A retractable tube fitted in diesel-engine submarines to allow sufficient ventilation that the engines may be used at periscope depth.
A hollow tube, held in the mouth, or mounted on and opening into a diving mask, used by swimmers for breathing underwater.