from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Having the lips pressed together.
- adj. Loath to speak; close-mouthed. See Synonyms at silent.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Alternative spelling of tight-lipped.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. inclined to secrecy or reticence about divulging information
Sorry, no etymologies found.