(idiomatic) A return to a former state of success or brilliance.

(idiomatic) To go back to a better, original state.

(soccer) A pass back to the person who just passed the ball.

(sports) A pass back to the initial passer / A ball held by an elastic string so that it returns to the hand from which it is thrown, used as a plaything.

The day when a defendant is to appear in court, and the sheriff is to return the writ and his proceedings.

A U-shaped pipe fitting for connecting the contiguous ends of two nearly parallel pipes lying alongside or one above another.

(of a valve) allowing air or liquid to travel in one direction only, and not permitting its return.

(finance) A benefit gained by an investor from an investment.

plural of rate of return

(finance, business) The amount of profit earned in a reporting period, expressed as a percentage of the cost.