| TWEAKIEST | • tweakiest adj. Superlative form of tweaky: most tweaky. • TWEAKY adj. twitchy. |
| TWEAKINGS | • tweakings n. Plural of tweaking. • TWEAKING n. the act of tweaking. |
| TWEEDIEST | • tweediest adj. Superlative form of tweedy: most tweedy. • TWEEDY adj. of a refined, traditional, upscale character. |
| TWEEDLERS | • tweedlers n. Plural of tweedler. • TWEEDLER n. one who tweedles. |
| TWEEDLING | • tweedling v. Present participle of tweedle. • TWEEDLE v. to perform casually on a musical instrument. |
| TWEENAGER | • tweenager n. A young person who is not yet a teenager (being less than thirteen years old), but starting to act like… • TWEENAGER n. a child of approximately eight to fourteen years of age, also TWEENER. |
| TWEETABLE | • tweetable adj. (Internet, neologism) Capable of, or deserving of being sent as a message on the Twitter microblogging service. • TWEETABLE adj. (of a message) short enough to be posted on the Twitter website. |
| TWELFTHLY | • twelfthly adv. In the twelfth place. • TWELFTH adv. twelfth in sequence. |
| TWELVEMOS | • twelvemos n. Plural of twelvemo. • TWELVEMO n. a paper size, aka duodecimo. |
| TWENTIETH | • twentieth adj. The ordinal form of the number twenty. • twentieth n. A person or thing in the twentieth position. • twentieth n. One of twenty equal parts of a whole. |
| TWENTYISH | • twentyish adj. (Informal) Of about twenty years of age. • TWENTYISH adj. about twenty esp. in age. |
| TWERKINGS | • TWERKING n. the act of thrusting the hips up and down from a squatting position. |
| TWERPIEST | • TWERPY adj. like a twerp, also TWIRPY. |