Tic and tick are homophones that have very different meanings. One word is often tied to involuntary (or unconscious) movements or language, while the other has to do with clocks, sounds, counting, and bloodsucking arachnids. (Common Writing Mistakes and How to Fix Them.) So let’s look at the differences between tic and tick and when to use each. Tic vs. Tick Tic is a noun that refers to a frequent quirk of behavior or speech of a person. For instance, a person who says “um” frequently between words or the word “like” would be considered to have a verbal tic or […]