v. a·mal·ga·mat·ed, a·mal·ga·mat·ing, a·mal·ga·mates
1. To combine into a unified or integrated whole; unite. See Synonyms at mix.
2. To mix or alloy (a metal) with mercury.
1. To become combined; unite.
2. To unite or blend with another metal. Used of mercury.
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.
Indo-European & Semitic Roots Appendices
Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:
The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.