back mutation

noun

: mutation of a previously mutated gene to its former condition

Word History

First Known Use

1927, in the meaning defined above

Time Traveler
The first known use of back mutation was in 1927

Dictionary Entries Near back mutation

backmost

back mutation

back nine

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Cite this Entry

“Back mutation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/back%20mutation. Accessed 14 Nov. 2024.

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Medical Definition

back mutation

noun
: mutation of a previously mutated gene to its former condition
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