from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Not disposed to be forthcoming or communicative; uncommunicative: an incommunicative press secretary.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Uncommunicative.
from the GNU version of the Collaborative International Dictionary of English
- adj. Not communicative; not free or apt to impart to others in conversation; reserved; silent; ; hence, not disposed to hold fellowship or intercourse with others; exclusive.
from The Century Dictionary and Cyclopedia
- Not disposed to impart to others, as information or ideas; reserved; uncommunicative.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. not inclined to talk or give information or express opinions
in- + communicative (Wiktionary)