| Twitter: English to English | 
| Twitter (n.) A half-suppressed laugh; a fit of laughter partially restrained; a titter; a giggle. | 
| Twitter (n.) A slight trembling or agitation of the nerves. | 
| Twitter (n.) One who twits, or reproaches; an upbraider. | 
| Twitter (n.) The act of twittering; a small, tremulous, intermitted noise, as that made by a swallow. | 
| Twitter (v. i.) To have a slight trembling of the nerves; to be excited or agitated. | 
| Twitter (v. i.) To make a succession of small, tremulous, intermitted noises. | 
| Twitter (v. i.) To make the sound of a half-suppressed laugh; to titter; to giggle. | 
| Twitter (v. t.) To utter with a twitter. |