1. Full of trivial conversation
   - gabby, garrulous, loquacious, talkative, talky 
2. Prone to friendly informal communication
   - gossipy, newsy

Derived forms: chattier, chattiest

See also: chat, chattily, communicative, communicatory, voluble

Encyclopedia: Chatty

• time frame
• time immemorial
• time interval
• time lag
• time limit
• time loan
• time machine
• time note
• time of arrival
• time of day
• time of departure
• time of life
• time of origin
• time of year
• time off
• time out of mind
• time period
• time plan
• time scale
• time series
• time sharing
• time sheet
• time signal
• time signature
• time slot