Meaning of uncommunicative

un•com•mu•ni•ca•tive

Pronunciation: (un"ku-my'ni-ku-tiv, -kā"tiv), [key]
— adj.
  1. not inclined to talk or disclose information; reserved; taciturn.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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