Wiktionary(0.00 / 0 votes)Rate these synonyms: 1  prickly pear(noun) Synonyms: 2  prickly pear(noun) Any of various spiny cacti of the genus Opuntia, or the fruit, often edible, of such a plant.
The seminal vesicles contribute up to 85% of the seminal fluid, with the prostate gland secreting the majority of the rest. The seminal vesicles secrete a yellow, alkaline and viscous fluid that contains fructose, fibrinogen, prostaglandins and vitamin C, as well as other specific proteins.
Seminal vesicle, either of two elongated saclike glands that secrete their fluid contents into the ejaculatory ducts of some male mammals. 1  The two seminal vesicles contribute approximately 60 percent of the fluids passed from the human male during ejaculation.