monosome

noun

mono·​some ˈmä-nə-ˌsōm How to pronounce monosome (audio)
1
: a chromosome lacking a synaptic mate
especially : an unpaired X chromosome
2
: a single ribosome

Word History

First Known Use

1906, in the meaning defined at sense 1

Time Traveler
The first known use of monosome was in 1906

Dictionary Entries Near monosome

Cite this Entry

“Monosome.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/monosome. Accessed 22 Nov. 2024.

Medical Definition

monosome

noun
mono·​some ˈmän-ə-ˌsōm How to pronounce monosome (audio)
1
: a chromosome lacking a synaptic mate
especially : an unpaired X chromosome
2
: a single ribosome
Love words? Need even more definitions?

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