n. A pulsating sound like that made by a clock or watch; a ticking.n. Specifically, the sound of the beating of the heart.n. A device employed in playing certain practical jokes, consisting of a small weight so fastened that one at a distance can, by pulling a string, cause the weight to tap against the house or window.With a sound resembling the beating of a watch.n. A complicated kind of backgammon, played both with men and with pegs. Compare trick-track, and see the third quotation below.