incurvate(adjective, verb) adjective1. bent into or having an inward curveSimilar word(s): curved, curving, incurvedSentences with incurvate as an adjective:- He noted that the flower's petals were incurvate. verb1. bend inwards- The body incurvates a little at the backDefinition categories: motion, bend, flex2. cause to curve inward- gravity incurvates the raysDefinition categories: contact, bend, deform, flex, turn, twist