← BackshareGuessspermatozoal/spɚˌmætəˈzoʊəl/adjectiveRelating to sperm cells or the male reproductive cell.Damage to spermatozoal DNA may cause genetic problems.Researchers examined the spermatozoal structure under a microscope.The spermatozoal count can affect fertility in mammals.SynonymsseminalspermaticAntonymsovular