the action of perverting something (turning it to a wrong use); "it was a perversion of justice"
an aberrant sexual practice that is preferred to normal intercourse
a curve that reverses the direction of something; "the tendrils of the plant exhibited perversion"; "perversion also shows up in kinky telephone cords"
become or made better in quality; "was proud of his improved grades"; "an improved viewfinder"
made more desirable or valuable or profitable; especially made ready for use or marketing; "new houses are springing up on an improved tract of land near the river"; "an improved breed"
(of land) made ready for development or agriculture by clearing of trees and brush; "improved farmlands"