During the small backyard ceremony, the couple exchanges vows while their children watch.

The enchanted doll exchanges flesh with anyone who wishes to trade years of life for a new body.

She exchanges contracts with overseas partners to finalize the terms.

The dealership processed several part exchanges last week to help customers upgrade their cars.

Many small websites still rely on link exchanges to improve their search visibility.

Many small websites participate in banner exchanges to increase their traffic.

Many historic corn exchanges have been converted into hotels and performance venues.

The research team observed several isotope exchanges during the catalytic reaction, which shed light on the mechanism.

Many museums display working Strowger exchanges to illustrate early telephone technology.

The company upgraded its private branch exchanges to improve call quality across departments.