geschwätzig,

redselig

SYNONYMSarticulate, big-mouthed, chatty, effusive, eloquent, fluent, full of hotair, gabby, garrulous, glib, gossipy, long-winded, loose-lipped,loudmouthed, mouthy, multiloquent, rattling, talky, verbal, verbose,vocal, voluble, windy, wordy ANTONYMSsilent, uncommunicative buttoned up, clammed up, closemouthed, dumb,hushed, mum, mute, muted, not talkative, quiet, reserved, restrained,reticent, secretive, taciturn, tight-lipped, tongue-tied, zipped