uncommunicative Synonyms

unpronounceable unexpressive tongue-tied tongueless taciturn speechless soft-spoken silent self-contained secretive retiring reticent reserve unfriendly unsociable voiceless undemonstrative unarticulate tightlipped unsocial epistolophobia standoffish nongregarious buttoned-up unapproachable asocial wordless withdrawn reserved remote reclusive incommunicable inarticulate inapproachable guarded distant dissocial dissociable curt closemouthed close autocephalous antisocial incommunicative indrawn insociable quiet private pouting offish