chatty /ˈt͡ʃæti/ adjective4 •Supplying more information than necessary; verbose.Chatty error messages may help attackers to compromise your server. •(informal) Of a person, chatting a lot or fond of chatting.When a typically chatty employee who often participates in meetings and is engaged and enthusiastic suddenly becomes unmotivated and quieter, that person could be at risk for burnout. — 2019 •(informal) Of a text or speech, expressed in a conversational style. •(dialect, old-fashioned) Infested with lice; or, (figuratively) dirty, worn or of poor quality; lousy.Now there are plans to put up a cheap and chatty wooden fence which will not provide anything like the security the old wall did and it will not have the same character. — 2014 formschatties · chattier · chattiest