heteroduplex

noun

het·​ero·​du·​plex ˌhe-tə-rō-ˈdü-ˌpleks How to pronounce heteroduplex (audio)
-ˈdyü-
: a nucleic-acid molecule (such as DNA) composed of two chains with each derived from a different parent molecule
heteroduplex adjective

Word History

First Known Use

1962, in the meaning defined above

Time Traveler
The first known use of heteroduplex was in 1962

Dictionary Entries Near heteroduplex

Cite this Entry

“Heteroduplex.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heteroduplex. Accessed 15 Dec. 2024.

Medical Definition

heteroduplex

noun
het·​ero·​du·​plex ˌhet-ə-rō-ˈd(y)ü-ˌpleks How to pronounce heteroduplex (audio)
: a nucleic-acid molecule (as DNA) composed of two chains with each derived from a different parent molecule
heteroduplex adjective

More from Merriam-Webster on heteroduplex

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!