v. 1 (esp. of a bird) emit a succession of light tremulous sounds. 2 utter or express in this way. n. 1 act of twittering. 2 colloq. tremulously excited state. twittery adj. [imitative]
v. 1 (esp. of a bird) emit a succession of light tremulous sounds. 2 utter or express in this way. n. 1 act of twittering. 2 colloq. tremulously excited state. twittery adj. [imitative]