2
zoological(adjective, physical, bodily, visceral)
1
abdominal(adjective, interior)
1
affectional(adjective, interior)
1
affective(adjective, interior)
1
animalistic
1
appendical(adjective, interior)
1
astute(adjective, intuitive)
1
atavistic
1
basic(adjective, physical, instinctive)
1
born
1
brutal
1
canny(adjective, intuitive)
1
cardiac(adjective, interior)
1
cecal(adjective, interior)
1
colic(adjective, interior)
1
colonic(adjective, interior)
1
coronary(adjective, interior)
1
crafty(adjective, intuitive)
1
cunning(adjective, intuitive)
1
deep-down(noun, feeling, emotions, at heart)
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APASmart Define. (2015). instinctual thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/instinctual/thesaurus/synonyms
ChicagoSmart Define. 2015. "instinctual thesaurus" https://smartdefine.org/instinctual/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, instinctual thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/instinctual/thesaurus/synonyms>.
MLASmart Define. "instinctual thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/instinctual/thesaurus/synonyms>