inclined to talk a great deal:
One drink and she became very talkative.
given to talking a great deal
noun, Radio and Television. 1. a communications system enabling those in the studio to hear control-room personnel through a loudspeaker or headphones.
noun 1. TBS (def 1).
noun an Internet community, such as a bulletin board or chat room
noun 1. another name for voice box (sense 2)