Ticktack

1. adv. With a ticking noise, like that of a watch.
2. n. A noise like that made by a clock or a watch.
3. n. A kind of backgammon played both with men and pegs; tricktrack.

The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.