770 entries under adjective topic. ×

3
deliberate(calm, quiet, cool, firm)
3
dour
3
exacting(thorough, meticulous, painstaking)
3
fixed(firm, important, certain, sober)
3
forceful(strong, keen, warm, intense)
3
gloomy(dull, dark)
3
gushing(person, feeling, warm, energetic)
3
heated(keen, intense, passionate, violent)
3
loving(kind, tender, sympathetic, deep)
3
perfervid(strong, keen, warm, intense)
3
perseverant(strong, enthusiastic, ardent, heartfelt)
3
potent(intense, energetic, passionate, violent)
3
pressing(big, significant, substantial, valuable)
3
punctilious(thorough, meticulous, painstaking)
3
ready(keen, enthusiastic, excited, willing)
3
realistic(calm, sensible, dark, restrained)
3
red-hot(feeling, keen, warm, passionate)
3
relentless
3
stable(important, sober, serious, solemn)
3
stern
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APASmart Define. (2016). earnest thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/earnest/thesaurus/synonyms
ChicagoSmart Define. 2016. "earnest thesaurus" https://smartdefine.org/earnest/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, earnest thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/earnest/thesaurus/synonyms>.
MLASmart Define. "earnest thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/earnest/thesaurus/synonyms>