adj. garrulous, loquacious, verbose, long-winded, voluble, prolix, wordy, chatty, gossipy, effusive, talky, logorrhoeic or logorrhoeal, Colloq gabby, blabby, Slang big-mouthed; US running off at the mouth The children are so talkative I can't get a word in edgeways
TALKATIVE
Meaning of TALKATIVE in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012