: a reproductive gland (such as an ovary or testis) that produces gametes
Examples of gonad in a Sentence
Recent Examples on the Web
For years, researchers could only guess that this process might begin in the gonads, the fish’s reproductive organs.
—
Scott Travers, Forbes.com, 21 Feb. 2026
The researchers used Cox proportional hazards models, a standard survival analysis method, to see how frailty predicted mortality, overall and in groups with different durations of gonad exposure.
—New Atlas, 2 Nov. 2025
Purple sea urchins tend to be small and lack the rich gonads that make the reds so profitable.
—Rebecca Vega Thurber, The Conversation, 26 Sep. 2025
If all goes to plan, the cells will travel to the embryo’s gonads, transforming them so that the females produce eggs and the males produce sperm not of the host species but of the moa.
—Jeffrey Kluger, Time, 8 July 2025
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Scott Travers, Forbes.com, 21 Feb. 2026
The researchers used Cox proportional hazards models, a standard survival analysis method, to see how frailty predicted mortality, overall and in groups with different durations of gonad exposure.
—New Atlas, 2 Nov. 2025
Purple sea urchins tend to be small and lack the rich gonads that make the reds so profitable.
—Rebecca Vega Thurber, The Conversation, 26 Sep. 2025
If all goes to plan, the cells will travel to the embryo’s gonads, transforming them so that the females produce eggs and the males produce sperm not of the host species but of the moa.
—Jeffrey Kluger, Time, 8 July 2025
See All Example Sentences for gonad
Cite this Entry
“Gonad.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gonad. Accessed 9 Mar. 2026.
Copy CitationKids Definition
gonad
noun
go·nad
ˈgō-ˌnad 
: a sperm- or egg-producing gland (as a testis or ovary)
called also sex gland
Medical Definition
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