45 entries under understanding topic. ×

11
responsive(adjective, open, keen, fine)
5
feeling(adjective, keen, fine, sensible)
4
emotional(adjective, feeling, keen, fine)
4
sentient(adjective, open, keen, fine)
3
delicate(adjective, keen, fine, sensible)
3
hypersensitive(adjective, feeling, keen, fine)
3
impressionable(adjective, feeling, open, keen)
3
receptive(adjective, open, keen, fine)
3
supersensitive(adjective, feeling, keen, fine)
2
irritable(adjective, keen, fine, sensible)
2
keen(adjective, fine, sensible, delicate)
2
sensible(adjective, open, keen, fine)
2
susceptive(adjective, open, keen, fine)
2
touchy(adjective, keen, fine, sensible)
2
unstable(adjective, keen, fine, sensible)
1
acute(adjective, keen, fine, sensible)
1
cognizant(adjective, keen, fine, sensible)
1
conscious(adjective, open, keen, fine)
1
easily affected(expression, adjective, keen, fine)
1
emotionable(adjective, keen, fine, sensible)
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APASmart Define. (2016). reactive thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/reactive/thesaurus/synonyms
ChicagoSmart Define. 2016. "reactive thesaurus" https://smartdefine.org/reactive/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, reactive thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/reactive/thesaurus/synonyms>.
MLASmart Define. "reactive thesaurus" 28 March 2016. Web. 22 September 2026. <https://smartdefine.org/reactive/thesaurus/synonyms>