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Open English Wordnet
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Nouns
(n)
reflex
,
reflex response
,
reflex action
,
instinctive reflex
,
innate reflex
,
inborn reflex
,
unconditioned reflex
,
physiological reaction
an automatic instinctive unlearned reaction to a stimulus
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Adjectives
(s)
automatic
,
reflex
,
reflexive
without volition or conscious control
“the automatic shrinking of the pupils of the eye in strong light”
,
“a reflex knee jerk”
,
“sneezing is reflexive”
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