94 entries under earnest topic. ×

3
ecstatic(adjective, feeling, keen, warm, pain)
3
heart-to-heart(adjective, pleasant, friendly, warm, polite)
3
straightforward(adjective, open, honest, true, straight)
3
tender(adjective, pleasant, keen, friendly, warm)
2
actual(adjective, honest, true, straightforward, serious)
2
animated(adjective, strong, keen, warm, difficult)
2
regular(open, honest, true, straightforward, straight)
1
affable(adjective, pleasant, friendly, warm, energetic)
1
affectionate(adjective, pleasant, friendly, warm, deep)
1
blazing(adjective, strong, keen, warm, difficult)
1
burning(adjective, strong, keen, warm, difficult)
1
cheerful(adjective, pleasant, friendly, warm, energetic)
1
dead-level(open, honest, true, straightforward, straight)
1
effusive(adjective, warm, energetic, enthusiastic, vigorous)
1
enthused(adjective, keen, warm, intense, passionate)
1
faithful(adjective, open, honest, true, natural)
1
fiery(adjective, strong, keen, warm, difficult)
1
friendly(adjective, pleasant, warm, energetic, enthusiastic)
1
genial(adjective, pleasant, friendly, warm, energetic)
1
glowing(adjective, strong, pleasant, keen, friendly)
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APASmart Define. (2016). heartfelt thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/heartfelt/thesaurus/synonyms
ChicagoSmart Define. 2016. "heartfelt thesaurus" https://smartdefine.org/heartfelt/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, heartfelt thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/heartfelt/thesaurus/synonyms>.
MLASmart Define. "heartfelt thesaurus" 31 March 2016. Web. 30 September 2026. <https://smartdefine.org/heartfelt/thesaurus/synonyms>