noun
ADJECTIVE
▪ fast , good , lightning , quick
▪
He reacts with lightning fast ~es.
▪ poor
▪ automatic
▪ natural
▪ conditioned
VERB + REFLEX
▪ trigger
▪
The rapid movement of an object close to the eye triggers an automatic ~.
▪ control
▪ hone , sharpen
▪
The training is designed to sharpen the fighter's ~es.
▪ slow
▪
Alcohol can slow your ~es.
▪ suppress
▪ test
▪
The doctor tested her ~es.
REFLEX + NOUN
▪ action , response
▪
Almost as a ~ action, I grab my pen as the phone rings.
PREPOSITION
▪ by ~
▪
Almost by ~, he helped himself to a drink.