معنی کلمه :‌ incurvity

A state of being bent or curved; incurvation; a bending inwards.

1. (Fine Art) To represent on a plane surface, as if extended in a direction toward the spectator or nearly so; to shorten by drawing in perspective. 2. Fig.: To represent pictorially to the imagination. Songs, and deeds, and lives that lie Foreshortened in the tract of time. Tennyson.