MeanOF

closemouthed

- adjective (adj)

Meaning: silent, reserved

Synonyms: buttoned up clammed up close close-lipped dummied up have tight chops hush-hush on the q. t. quiet reticent sedate taciturn tightlipped uncommunicative zipped one’s lips
Antonyms: chatty open talkative

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.