2
perfunctory(adjective, unconscious, involuntary)
2
reflective
2
reflexively
2
retroaction
2
retroactive
2
retroflex
2
shadow
2
snap(noun, return, recoil, rebound)
2
subconscious(adjective, ignorant, hidden, unconscious, unaware)
2
unaware(adjective, ignorant, hidden, unconscious, oblivious)
2
uncalculated(ignorant, hidden, unconscious, unaware, oblivious)
2
undeliberate(ignorant, hidden, unconscious, unaware, oblivious)
2
unforced(unconscious, involuntary)
2
unmeditated(natural, unconscious, unwilling, obligatory, automatic)
2
unthinking response(noun, expression)
2
unwilled(unconscious, involuntary)
2
unwilling(obligatory, compulsory)
2
vibe
1
Pavlovian response(noun, expression)
1
abrupt
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APASmart Define. (2015). reflex thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/reflex/thesaurus/synonyms
ChicagoSmart Define. 2015. "reflex thesaurus" https://smartdefine.org/reflex/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, reflex thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/reflex/thesaurus/synonyms>.
MLASmart Define. "reflex thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/reflex/thesaurus/synonyms>