seminal vesicle

n. seminal gland, one of the paired glands that produces seminal liquied

The seminal vesicles are a pair of simple tubular glands posteroinferior to the urinary bladder of males.
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Seminal vesicle n. Either of a pair of pouchlike glands situated on each side of the male urinary bladder that secrete seminal fluid and nourish and [more]Seminal vesicle - Community and Resources

Noun
1. adds nutrient fluid to semen during ejaculation
(hypernym) vesicle, cyst
(part-holonym) male reproductive system

[SEM-in-al VES-ih-kul]
A gland that helps produce semen.