adj. Tending not to communicate; not communicating.
The Century Dictionary and Cyclopedia
Not communicative or disposed to impart one's wealth; not liberal; parsimonious.
Not communicative; not disposed to impart one's thoughts; not free to communicate to others; reserved; taciturn.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. not inclined to talk or give information or express opinions
Word Usage
"'uncommunicative' style meant as no more than a pleasant aural accompaniment to whatever other activity we are pursuing, the purpose of serious music is that it should be heard with attention; some 'meaning' heard in it."