3
sick at heart(expression, idiom)
3
sick of(verb, expression, phrasal verb, dislike, satiety)
3
somber
3
weeping
2
disheartening
2
disinclined
2
dolorous
2
droopy(bad, sad, unhappy, depressed, forlorn)
2
grieving(adjective, low, sad, unhappy, depressed)
2
heart-stricken
2
heart-struck
2
hopeless(sad, unhappy, sorrowful)
2
in low cotton
2
melancholic
2
pessimistic(sad, depressed)
2
saddened
2
suicidal
1
adverse
1
afflicted(adjective, sad, unhappy, sorrowful)
1
all torn up(adjective, despondent)
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APASmart Define. (2016). heartsick thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/heartsick/thesaurus/synonyms
ChicagoSmart Define. 2016. "heartsick thesaurus" https://smartdefine.org/heartsick/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, heartsick thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/heartsick/thesaurus/synonyms>.
MLASmart Define. "heartsick thesaurus" 26 February 2016. Web. 25 September 2026. <https://smartdefine.org/heartsick/thesaurus/synonyms>