incommunicative Synonyms

uncommunicative aloof self-contained silent taciturn unexpressive unsociable unutterable asocial nonsocial unsocial tightlipped unarticulate uncommunicable unforthcoming unpronounceable secretive reticent antisocial close closemouthed dissociable dissocial distant guarded inarticulate incommunicable inexpressive laconic mum mute quiet reserved closelipped