- incurve⇄incurve, verb, -curved,-curving,noun.
- incurve⇄noun 1. an inward curve.
Ex. She will cross her legs and look down ... on the pleasing swell of calf, incurve of ankle (Prudence Glynn).
2. an inward curve, such as a baseball pitch curving toward the batter. - incurve⇄v.t., v.i. to curve or bend inward.