twitter

verb

(sometimes proscribed) To tweet; to post an update to Twitter.

1. The sound of a succession of chirps as uttered by birds.

   I often listen to the twitter of the birds in the park.

2. A tremulous broken sound.
3. A slight trembling of the nerves.
4. Unwanted flicker that occurs in interlaced displays when the image contains vertical detail that approaches the horizontal resolution of the video format.

1. To utter a succession of chirps.
2. (of a person) To talk in an excited or nervous manner.
3. To make the sound of a half-suppressed laugh; to titter; to giggle.
4. To have a slight trembling of the nerves; to be excited or agitated.
5. To twit; to reproach or upbraid.