149 entries under stable topic. ×

13
wholesome(adjective, health, good, clear, strong)
12
flawless(adjective, good, bad, great, complete)
12
sober(adjective, calm, good, dull, hard)
12
well-founded(adjective, calm, good, strong, secure)
11
commonsensical(adjective, good, clear, reasonable, reason)
11
unblemished(adjective, good, bad, great, complete)
11
unimpaired(verb, adjective, good, bad, strong)
9
levelheaded(adjective, calm, good, quiet, hard)
9
lucid(adjective, calm, quiet, clear, reasonable)
9
staunch(adjective, health, calm, strong, secure)
9
sure(adjective, calm, clear, strong, secure)
8
balanced(adjective, calm, strong, secure, reasonable)
8
level-headed(adjective, calm, reasonable, sensible, rational)
8
loyal(adjective, good, strong, clean, firm)
7
certain(adjective, clear, strong, easy, firm)
7
cool(verb, adjective, upset, calm, good)
7
together(adjective, calm, good, strong, complete)
6
all there(expression, adjective, good, reasonable, sharp)
5
compos mentis(expression, adjective, idiom, sensible, rational)
5
fresh(adjective, health, strong, tough, fit)
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APASmart Define. (2016). sound thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/sound/thesaurus/synonyms
ChicagoSmart Define. 2016. "sound thesaurus" https://smartdefine.org/sound/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, sound thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/sound/thesaurus/synonyms>.
MLASmart Define. "sound thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/sound/thesaurus/synonyms>