[ uh-twit-er ]
/ əˈtwɪt ər /
excited; nervous; aflutter; twittering: They were atwitter at the prospect of meeting a Hollywood star.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for atwitter
Paris media are all atwitter on Thursday about the latest episode in the scandal known here as Twittergate.
Twilight fans are atwitter: Bella Swan's wedding dress has finally debuted.
Word Origin and History for atwitter
Online Etymology Dictionary, © 2010 Douglas Harper