spermatogenesisPronunciation: /ˌspəːmətə(ʊ)ˈdʒɛnɪsɪs, spəˌmatə(ʊ)-/Definition of spermatogenesis noun [mass noun] Biology the production or development of mature spermatozoa. spermatogenesis in other Oxford dictionaries Definition of spermatogenesis in the US English dictionary
