reflex Synonyms

reflex action unwilled startle response knee jerk patellar reflex unintentional operant conditioning pavlovian re-entrant automatic behavior knee-jerk reaction machinelike automatonlike unwitting visceral inborn reflex innate reflex instinctive reflex physiological reaction reflex response unconditioned reflex conditioned response automatic mechanism defensive reaction involuntary response unvoluntary ancestor impulsive inborn indeliberate innate innervation instinct instinctive intuitional intuitive impulse hiccough habitual antiphonal autogenetic automatic automatism backlash conditioned embow emesis flinch involuntary mechanical