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tr.v. en·riched, en·rich·ing, en·rich·es
1. To make rich or richer.
2. To make fuller, more meaningful, or more rewarding: An appreciation of art will enrich your life.
3. To add fertilizer to.
4. To add a nutrient or nutrients to: a government program to enrich flour with folic acid.
5. To add to the beauty or character of; adorn: "Glittering tears enriched her eyes" (Arnold Bennett).
6. Physics To increase the amount of one or more radioactive isotopes in (a material, especially a nuclear fuel).
[Middle English enrichen, from Old French enrichier : en-, causative pref.; see en-1 + riche, rich; see rich.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
giving increased enjoyment or appreciation
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014