62 entries under real topic. ×

26
sincere(adjective, open, great, pleasant, keen)
21
earnest(adjective, strong, open, pleasant, keen)
15
genuine(adjective, open, warm, honest, total)
15
unfeigned(adjective, open, keen, warm, honest)
13
devout(adjective, open, keen, warm, honest)
13
honest(adjective, open, warm, physical, material)
12
true(adjective, open, warm, honest, total)
11
wholehearted(adjective, strong, open, pleasant, keen)
7
serious(adjective, open, keen, warm, honest)
6
bona fide(expression, adjective, open, warm, honest)
6
natural(adjective, honest, true, straightforward)
4
authentic(adjective, complete, warm, total, physical)
4
candid(adjective, open, honest, total, passionate)
4
frank(noun, adjective, open, honest, total)
4
open(adjective, honest, true, straightforward, straight)
3
good(adjective, enthusiastic, true, vigorous)
3
truthful(adjective, genuine)
2
absolute(adjective, great, intense, material, true)
2
actual(adjective, honest, true, straightforward, serious)
2
artless(adjective, open, honest, true, straightforward)
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APASmart Define. (2016). heartfelt thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/heartfelt/thesaurus/synonyms
ChicagoSmart Define. 2016. "heartfelt thesaurus" https://smartdefine.org/heartfelt/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, heartfelt thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/heartfelt/thesaurus/synonyms>.
MLASmart Define. "heartfelt thesaurus" 31 March 2016. Web. 28 September 2026. <https://smartdefine.org/heartfelt/thesaurus/synonyms>