4
echo(noun, feeling, return, attitude, copy)
4
immediate(adjective, unthinking)
4
rebound(noun, feeling, return, attitude, answer)
4
recoil(noun, verb, feeling, return, attitude)
4
reflect
4
reflexion(noun, copy, recoil)
4
responsive(adjective, mechanical)
4
return(noun, feeling, attitude, answer, opinion)
3
backlash(noun, end, feeling, event, return)
3
blind(unwilling, obligatory, compulsory)
3
gut(adjective, ignorant, hidden, unconscious, primitive)
3
impromptu
3
inborn reflex(noun, expression, idiom)
3
physiological reaction(noun, expression, idiom)
3
reactionary
3
refluent
3
reflux
3
reply(noun, feeling, return, attitude, answer)
3
revulsion(noun, feeling, return, attitude, answer)
3
unintended(ignorant, hidden, unconscious, unaware, oblivious)
11 years ago|7.4k views|share |citing 
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>