Tick'-tăck1, n.
n. 1. A noise like that made by a clock or watch.
Sense 2. A kind of backgammon played both with men and pegs; trick-track. “A game at tick-tack with words.” Milton.
2 entries under this word
Tick-tack
Tick'-tăck2, adv.
adv. With a ticking noise, like that of a watch.