reticent
- adjective (adj)
Meaning: secretive, quiet
Synonyms:
bashful
clammed up
close
close-mouthed
dried up
dummied up
hesitant
mum
reserved
restrained
shy
silent
taciturn
tight-lipped
uncommunicative
unforthcoming
unspeaking
uptight
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.