Spermotoxin
noun
1.
a substance toxic to spermatozoa.
Read Also:
- Spermous
adjective 1. of the nature of or pertaining to sperm. 1. variant of -spermal: gymnospermous. adjective 1. of or relating to the sperm whale or its products 2. another word for spermatic
- Sperm-washing
noun 1. a technique that separates sperm from the seminal fluid, used especially for isolating active sperm for artificial insemination.
- Sperm-whale
noun 1. a large, square-snouted whale, Physeter catodon, valued for its oil and spermaceti: now reduced in number and rare in some areas. noun 1. a large toothed whale, Physeter catodon, having a square-shaped head and hunted for sperm oil, spermaceti, and ambergris: family Physeteridae Also called cachalot
- Sperrin mountains
/ˈspɛrɪn/ noun 1. a mountain range in NW Northern Ireland
- Sperry
noun 1. Elmer Ambrose, 1860–1930, U.S. inventor and manufacturer. 2. Roger Wolcott, 1913–94, U.S. neurobiologist: Nobel prize 1981. Sperry Sper·ry (spěr’ē), Roger Wolcott. Born 1913. American neurobiologist. He shared a 1981 Nobel Prize for studies of the organization and functioning of the brain. Sperry (spěr’ē) American neurobiologist who pioneered the behavioral investigation of “split-brain” animals […]