- the development of a spermatozoon from a spermatid.
Origin of spermiogenesis
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- the stage in spermatogenesis in which spermatozoa are formed from spermatids
- The stage of spermatogenesis during which spermatids are transformed into spermatozoa.