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semen

   Also found in: Dictionary/thesaurus, Medical, Wikipedia, Hutchinson 0.06 sec.

semen

 or seminal fluid

Whitish viscous fluid emitted from the male reproductive tract that contains sperm and liquids (seminal plasma) that help keep them viable. Sperm cells, produced by the testes in humans, represent 2–5% of semen volume; fluids from tubules, glands, and storage areas of the reproductive system bathe them as they travel down, nourishing them, keeping them motile, or participating in certain chemical reactions. During ejaculation, liquids from the prostate gland and seminal vesicles dilute the sperm and provide a suitable, slightly alkaline environment. An average ejaculation of a human male expels 0.1–0.3 cu inches (2–5 ml), containing 200–300 million sperm.


semen
1. the thick whitish fluid containing spermatozoa that is ejaculated from the male genital tract
2. another name for sperm


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? Mentioned in ? References in classic literature
 
So much snow and so great heat are never met with in the same region; and indeed I never saw snow in Abyssinia, except on Mount Semen in the kingdom of Tigre, very remote from the Nile, and on Namera, which is indeed not far distant, but where there never falls snow sufficient to wet the foot of the mountain when it is melted.
" observed the clerk, while his face assumed an expression of great deference and servility--if not of absolute alarm: "what, a son of that very Semen Rogojin-- hereditary honourable citizen--who died a month or so ago and left two million and a half of roubles?
 
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