spermo-
a combining form of sperm1, used also with the meaning “seed,” “germ,” “semen,” in the formation of compound words: spermophyte.
Also
especially before a vowel,
sperm-.
Words nearby spermo-
spermicide,
spermidine,
spermiduct,
spermine,
spermiogenesis,
spermo-,
spermogonium,
spermolith,
spermophile,
spermophyte,
spermotoxic