134 entries under sincere topic. ×

2
affable(adjective, person, kind, warm, tender)
2
cheerful(adjective, person, kind, warm, tender)
2
cheery(adjective, person, kind, warm, tender)
2
deep-felt(adjective, person, warm, energetic, enthusiastic)
2
deepest(adjective, person, warm, energetic, enthusiastic)
2
dying to(expression, adjective, strong, keen, warm)
2
effusive(adjective, person, warm, enthusiastic, lively)
2
empathetic(adjective, person, deep, earnest)
2
frank(adjective, person, complete, warm, total)
2
generous(adjective, person, kind, friendly, warm)
2
glad(adjective, person, kind, keen, warm)
2
good(adjective, kind, tender, enthusiastic, sympathetic)
2
honest(adjective, close, correct, warm, firm)
2
hospitable(adjective, deep, earnest, wholehearted)
2
irascible(adjective, keen, passionate, violent, enthusiastic)
2
real(adjective, complete, warm, total, energetic)
2
unfeigned(adjective, keen, warm, honest, total)
2
unreserved(adjective, complete, warm, total, energetic)
2
unrestrained(adjective, warm, energetic, violent, enthusiastic)
2
unstinting(adjective, complete, warm, total, passionate)
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APASmart Define. (2016). ardent thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/ardent/thesaurus/synonyms
ChicagoSmart Define. 2016. "ardent thesaurus" https://smartdefine.org/ardent/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, ardent thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/ardent/thesaurus/synonyms>.
MLASmart Define. "ardent thesaurus" 24 March 2016. Web. 30 September 2026. <https://smartdefine.org/ardent/thesaurus/synonyms>