TwirlgateA 2015 controversy in which a male television presenter asked tennis player Eugenie Bouchard to give a twirl, perceived as sexist by some viewers.
twistgripA handle (typically on a motorcycle) that is operated by twisting.
TwistianOf or relating to Oliver Twist (from the 1838 novel by Charles Dickens), a mistreated orphan who scandalizes the workhouse by daring to ask for more food.
twistlessHaving, or producing no (or very little) twist
twistlockA standardized rotating connector for securing shipping containers.
twistometerA device that measures the response of skin to a torsional stimulus
twistometryThe measurement of the skin's elasticity.
twistorAny of the complex-valued coordinates in twistor theory, which maps the geometric objects of conventional 3+1 space-time into geometric objects in a four-dimensional space, twistor space, with metric signature (2,2), a proposed path to a theory of quantum gravity.
twistorialOf, pertaining to or containing twistors
twistronicsThe study of any of various electronic, optical and mechanical characteristics of two-dimensional materials (such as graphene) associated with a twist introduced between successive layers
twistwingAny of the two species of tropical birds in the genus Cnipodectes, found in Central and South America.
twistworkA kind of wood carving in which the lathe is a holding device and the turner makes spiral cuts.
twistyCharacterised by a twist or twists; twisting.
twitTo blame or reproach (someone), especially in a good-natured or teasing manner; also, to ridicule or tease (someone).
twitardAn avid fan of Stephenie Meyer's Twilight book series or the associated films.
twitchA brief, small (sometimes involuntary) movement out of place and then back again; a spasm.
twitchableAble to be visited and viewed by birders.
twitchelA narrow alleyway between houses; a ginnel.
twittena narrow path between two walls or hedges, especially on hills. For example, small alleyways leading between two buildings to courtyards, streets, or open areas behind.
twitterThe sound of a succession of chirps as uttered by birds.
twitterableAble to be tweeted; capable of being communicated or reached through the Twitter microblogging service.
twitteratiPeople, particularly avid or frequent users, who use the microblogging service Twitter.
twitterationA flutter; a state of anxiety or excitement.
TwitteratureLiterary use of the microblogging service Twitter, especially in the form of aphorisms, poetry, and fiction.
TwitterbotA program used to produce automated posts on the microblogging service Twitter; by extension, a Twitter account featuring posts produced by such a program.