Pronunciation: (rē"in-shoor', -shûr'), [key]
—v.t., -sured, -sur•ing.
1. to insure again.
2. Insurance.to insure under a contract by which a first insurer is relieved of part or all of the risk, which devolves upon another insurer.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.