Spermary | n. (Anat.) An organ in which spermatozoa are developed; a sperm gland; a testicle. [ 1913 Webster ] |
Sperrylite | n.[ Named after F. L. Sperry, who discovered it. ] (Min.) An arsenide of platinum occuring in grains and minute isometric crystals of tin-white color. It is found near Sudbury, Ontario Canada, and is the only known compound of platinum occuring in nature. [ 1913 Webster ] |
sperry |
Sperry |
sperry | (n) United States engineer and inventor of the gyrocompass (1860-1930), Syn. Elmer Ambrose Sperry |
Sperrylite | n.[ Named after F. L. Sperry, who discovered it. ] (Min.) An arsenide of platinum occuring in grains and minute isometric crystals of tin-white color. It is found near Sudbury, Ontario Canada, and is the only known compound of platinum occuring in nature. [ 1913 Webster ] |