Do you really want to send Webster 1913 a message saying you like their work?
Sperm"ism (?), n. [Gr. &?; seed, sperm + -ism.] (Biol.)
The theory, formerly held by many, that the sperm or spermatozoon contains the germ of the future embryo; animalculism.
© Webster 1913.
Log in or register to write something here or to contact authors.