Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun unconditioned_reflex

1 sense of unconditioned reflex

Sense 1
reflex, reflex response, reflex action, instinctive reflex, innate reflex, inborn reflex, unconditioned reflex, physiological reaction -- (an automatic instinctive unlearned reaction to a stimulus)
       => reaction, response -- (a bodily process occurring due to the effect of some antecedent stimulus or agent; "a bad reaction to the medicine"; "his responses have slowed with age")