(card games) An act of renouncing.

(transitive) To give up, resign, surrender. / (transitive) To cast off, repudiate. / (transitive) To decline further association with someone or something, disown.

the act of rejecting or renouncing something as invalid / the resignation of an ecclesiastical office / (law) The act by which a person abandons a right acquired, but without transferring it to another.

(law, formal) The full rental value of a property, including both land and improvements, if it were subject to an immediate open market rent review. / (chiefly historical, informal) An excessive rent.

(economics) The income earned, in excess of post-investment opportunity cost, by a sunk cost investment.

The act or process by which something is rendered. / Version; translation. / Sketch, illustration, or painting.

present participle of render

The act of renewing. / (fencing) An offensive action made immediately after a parried one.

(transitive) To renew; to revamp something to make it look new again. / (transitive) To restore to freshness or vigor.

simple past tense and past participle of rename