: a viscid whitish fluid of the male reproductive tract consisting of spermatozoa suspended in secretions of accessory glands (as of the prostate and Cowper's glands)
Examples of semen in a Sentence
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Season 1 arguably reached its stylistic apogee in the sixth episode, when, during Pierpoint’s in-office holiday party, Yasmin led Robert into a bathroom and put her hand down his pants, then commanded him to masturbate in front of the mirror and lick his semen from his fingers.
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Rebecca Mead, New Yorker, 8 Dec. 2025
It is transmitted when blood, semen or another body fluid from a person infected with the virus enters the body of someone who’s not infected.
—Deidre McPhillips, CNN Money, 4 Dec. 2025
One study suggests that taking maca root could improve sperm concentration, the number of sperm in each milliliter of semen.
—Ashley Abramson, Health, 4 Nov. 2025
Survivors who got the drug cleared the virus from their semen more quickly than survivors who got the placebo.
—NPR, 24 Oct. 2025
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Rebecca Mead, New Yorker, 8 Dec. 2025
It is transmitted when blood, semen or another body fluid from a person infected with the virus enters the body of someone who’s not infected.
—Deidre McPhillips, CNN Money, 4 Dec. 2025
One study suggests that taking maca root could improve sperm concentration, the number of sperm in each milliliter of semen.
—Ashley Abramson, Health, 4 Nov. 2025
Survivors who got the drug cleared the virus from their semen more quickly than survivors who got the placebo.
—NPR, 24 Oct. 2025
See All Example Sentences for semen
Cite this Entry
“Semen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/semen. Accessed 11 Dec. 2025.
Copy CitationKids Definition
semen
noun
se·men
ˈsē-mən 
: a sticky whitish fluid of the male reproductive tract that contains the sperm
Medical Definition
semen
noun
se·men
ˈsē-mən
: a viscid whitish fluid of the male reproductive tract consisting of spermatozoa suspended in secretions of accessory glands (as of the prostate and Cowper's glands)
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