'Spermatoon' definitions:

Definition of 'Spermatoon'

From: GCIDE
  • Spermatoon \Sper`ma*to"on\, n.; pl. Spermatoa. [NL., fr. Gr. spe`rma, -atos, seed + ??? an egg.] (Anat.) A spermoblast. -- {Sper`ma*to"al}, a. --Owen. [1913 Webster]