ejaculatory duct

ejaculatory duct

noun Anatomy.
a canal through which semen is ejaculated: in human males, the canal that passes from the seminal vesicle and vas deferens, conveying semen to the urethra.

Origin:
1745–55
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
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Ejaculatory duct is always a great word to know.
So is tendon. Does it mean:
the system by which oxygen is taken into the body; in mammals the system includes the nasal passages, pharynx, trachea, bronchi, and lungs
a cord or band of dense, tough, inelastic, white, fibrous tissue, serving to connect a muscle with a bone or part; sinew
American Heritage
Medical Dictionary

ejaculatory duct n.
The duct that is formed by the union of the deferent duct and the excretory duct of the seminal vesicle and opens into the prostatic urethra. Also called spermiduct.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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Encyclopedia Britannica
Encyclopedia

ejaculatory duct

either of two hollow tubes, each formed by union of the ampulla of a ductus deferens (q.v.) and the excretory duct of a seminal vesicle (q.v.). The ducts, which open into the urethra about halfway through the prostate gland (q.v.), function to mix the sperm stored in the ampulla with fluids secreted by the seminal vesicles and to transport these substances to the prostate

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Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
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