abuzz
Abuzz (adj) means Full of excited talk, activity or gossip.
Etymology
Abuzz is formed from a- (a prefix indicating a condition or manner) plus buzz (“feeling or rush of energy or excitement; major topic of conversation; widespread rumor; information spread behind the scenes”), or alternatively the verb buzz (“to show a high level of activity and haste; to communicate in an undertone; to spread, as a report, by whispers or secretly; to talk to incessantly or confidentially in a low humming voice”).