adenosine tri·phos·pha·tase 
(trī-fŏsfə-tās′, -tāz′)
(trī-fŏsfə-tās′, -tāz′)n.
ATPase.
- spermatogonial
- spermatogonium
- spermatophoral
- spermatophore
- spermatophyte
- spermatophytic
- spermatorrhea
- spermatorrhoea
- spermatozoal
- spermatozoan
- spermatozoic
- spermatozoid
- spermatozoon
- sperm cell
- spermi-
- spermicidal
- spermicide
- spermidine
- spermine
- spermiogenesis
- spermiogenetic
- spermo-
- spermo-
- spermogonium
- sperm oil