Also, in exchange for. In return (for something or someone), as in Jim lent Bill his motorcycle, and Bill offered his car in exchange, or At the party, the guests were given cookies in exchange for the ones they brought. [Late 1500s]
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.