Definition for Uncommunicative:

• Not communicative; reserved.

Synonyms for Uncommunicative:

• adj.

  •cautious (adjective)
  • discreet.
  •close (adjective)
  • retired,
  • closelipped,
  • close-lipped,
  • unforthcoming.
  •closemouthed (adjective)
  • clammed up.
  •concise (adjective)
  • laconic.
  •dumb (adjective)
  • wordless.
  •expressionless (adjective)
  • blank.
  •indifferent (adjective)
  • unsocial.
  •quiet (adjective)
  • Inobtrusive.
  •silent (adjective)
  • inaudible,
  • mum.
  •taciturn (adjective)
  • tightlipped.

• n.

  •reticent (noun)
  • evasive,
  • quiet.
  •uncommunicative (noun)
  • incommunicado,
  • noncommittal,
  • unpronounceable,
  • deadpan,
  • poker-faced,
  • unexpressive,
  • impassive,
  • expressionless,
  • close,
  • guarded,
  • closemouthed,
  • inexpressive,
  • unutterable,
  • unrevealing.

• Other synonyms:

  •
  • indifferent,
  • uncommunicable,
  • close-mouthed,
  • offish.
  •
  • aloof,
  • unapproachable,
  • Incommunicable,
  • standoffish.
  •
  • chilly.
  •
  • cool,
  • solitary,
  • chill.
  •austere
  • self-contained.
  •inarticulate
  • incoherent.

Antonyms for Uncommunicative:

• adj.

  • shy, silent
    confident, responsive, communicative.
  • Other antonyms:
    free, yarn-spinning, outspoken, talking, facile, bantu-speaking, vocal, rambling, motormouthed, voluble, gabby, expressive, expansive, communicational, prolix, unreserved, long-winded, outgoing, blabbermouthed, conversational, verbal, gestural, out front, mouthy, openhearted, verbose, sociable, glib, talky, eloquent, narrative, blunt, gesticulating, anecdotic, heraldic, smooth-tongued, windy, tattling, anecdotal, talebearing, honest, well-spoken, sign, signed, gregarious, articulate, communicable, free-spoken, newsy, gossipy, wordy, fluent, candid, communicatory, frank, diffuse, silver-tongued, anecdotical, speaking, nonverbal, tactless, blabby, extroverted, leaky.

• Other antonyms:

  • n.
    distant, open up, pronounceable, remote.