113 entries under tranquil topic. ×

1
inscrutable(adjective, quiet, cool, moderate, gentle)
1
keeping a stiff upper lip(expression, adjective, idiom, calm)
1
listless(adjective, calm, quiet, cool, moderate)
1
not turn a hair(expression, adjective, idiom, calm)
1
poised(adjective, calm, quiet, cool, moderate)
1
possessed(adjective, calm, quiet, easy, peaceful)
1
repressed(adjective, calm, easygoing, serene)
1
self-assured(adjective, calm, easygoing, serene)
1
serious(adjective, calm, easygoing, serene)
1
staid(adjective, calm, easygoing, serene)
1
suppressed(adjective, calm, easygoing, serene)
1
sure of oneself(expression, adjective, idiom, calm)
1
together(adjective, calm, quiet, casual)
1
unimpressed(adjective, quiet, cool, moderate, gentle)
1
unmoved(adjective, quiet, cool, moderate, gentle)
0
at a standstill(expression, adjective, idiom, quiet, cool)
0
bland(adjective, quiet, cool, still, peaceful)
0
breathless(adjective, quiet, cool, still, peaceful)
0
breezeless(adjective, quiet, cool, still, peaceful)
0
bucolic(adjective, quiet, cool, still, peaceful)
10 years ago|28k views|share |citing 
APASmart Define. (2016). relaxed thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/relaxed/thesaurus/synonyms
ChicagoSmart Define. 2016. "relaxed thesaurus" https://smartdefine.org/relaxed/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, relaxed thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/relaxed/thesaurus/synonyms>.
MLASmart Define. "relaxed thesaurus" 26 February 2016. Web. 27 September 2026. <https://smartdefine.org/relaxed/thesaurus/synonyms>