gametogenesis

noun

ga·​me·​to·​gen·​e·​sis gə-ˌmē-tə-ˈje-nə-səs How to pronounce gametogenesis (audio) ˌga-mə-tə- How to pronounce gametogenesis (audio)
: the production of gametes
gametogenic
gə-ˌmē-tə-ˈje-nik How to pronounce gametogenesis (audio)
ˌga-mə-tə-
adjective
or gametogenous

Examples of gametogenesis in a Sentence

Recent Examples on the Web
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The ability to make eggs and sperm in the lab—called in vitro gametogenesis, or IVG—has been a growing area of research in recent years. Emily Mullin, Wired News, 30 Sep. 2025

Word History

Etymology

gameto- + genesis

First Known Use

1887, in the meaning defined above

Time Traveler
The first known use of gametogenesis was in 1887

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Cite this Entry

“Gametogenesis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gametogenesis. Accessed 4 Jul. 2026.

Medical Definition

gametogenesis

noun
ga·​me·​to·​gen·​e·​sis ˌgam-ə-tə-ˈjen-ə-səs How to pronounce gametogenesis (audio) gə-ˌmēt-ə- How to pronounce gametogenesis (audio)
plural gametogeneses -ˌsēz How to pronounce gametogenesis (audio)
: the production of gametes
gametogenous adjective
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