close-lipped Antonyms

unguarded wordy voluble vocal verbose talkative speechful smooth-spoken prolix multiloquous featherbedding openhearted motormouth garrulously talky gabby plainspoken blabby blabbermouthed bigmouthed freehearted multiloquent loquacious forthcoming expansive effusive conversational conversable communicative circumlocutory chatty chattering foursquare free-spoken long-tongued informative gushing gossipy gossiping gibbering gassy garrulous free-tongued babbling