34 entries under close topic. ×

17
reserved(adjective, quiet, soft, low)
17
reticent(adjective, quiet, soft, low)
15
taciturn(adjective, quiet, soft, low)
13
secretive(adjective, quiet, soft, low)
12
quiet(adjective, soft, severe, low)
12
silent(adjective, quiet, soft, low)
11
uncommunicative(adjective, quiet, soft, low)
10
mute(adjective, quiet, soft, low)
7
close-mouthed(adjective, quiet, soft, low)
6
dumb(adjective, quiet, soft, low)
5
speechless(adjective, quiet, soft, low)
4
buttoned up(expression, adjective, quiet, soft)
2
clammed up(expression, adjective, quiet, soft)
1
could hear a pin drop(expression, adjective, idiom, quiet)
1
hushed(adjective, quiet, soft, low)
1
hushful(adjective, quiet, soft, low)
1
inaudible(adjective, quiet, soft, low)
1
low(adjective, quiet, soft, peaceful)
1
low-pitched(adjective, quiet, soft, low)
1
muffled(adjective, quiet, soft, low)
<12>
11 years ago|8.2k views|share |citing 
APASmart Define. (2015). tight-lipped thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/tight-lipped/thesaurus/synonyms
ChicagoSmart Define. 2015. "tight-lipped thesaurus" https://smartdefine.org/tight-lipped/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, tight-lipped thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/tight-lipped/thesaurus/synonyms>.
MLASmart Define. "tight-lipped thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/tight-lipped/thesaurus/synonyms>