(Britain, derogatory) Overly quaint, dainty, cute or nice.

A type of indie pop music with simple melodies and lyrics, usually about love.

A young person who is not yet technically a teenager (being less than thirteen years old), but starting to act like one: generally eight to twelve years old.

(transitive) To pluck or grasp using tweezers. / (transitive) To shape by plucking out hairs with tweezers. / (intransitive) To pluck out hairs using tweezers.

The sound of a bird; any short high-pitched sound or whistle. / (Internet) An entry posted on the microblogging service Twitter.

(intransitive) To make a short high-pitched sound, like that of certain birds. / (transitive, intransitive, Internet) To post an update to Twitter.

An onomatopoeic of bird singing.

An electronic speaker designed to produce high-frequency sound. / One who or that which makes a tweeting noise. / (Internet) One who posts messages ("tweets") on the social networking site Twitter.

A fictional little fat man who is the twin brother of Tweedle-dum and appears in multiple artistic works, including certain nursery rhymes and Lewis Carroll's Through the Looking-Glass.

One of a pair (the other of the pair being Tweedle-dum) of nominally different (often: but practically identical) things.