hyperflex

transitive verb
hy·​per·​flex | \ ˈhī-pər-ˌfleks How to pronounce hyperflex (audio) \

Medical Definition of hyperflex

: to flex so that the angle between the bones of a joint is smaller than normal

Other Words from hyperflex

hyperflexion \ -​ˌflek-​shən How to pronounce hyperflexion (audio) \ noun