泡沫病毒属：反录病毒科(Retroviridae)、泡沫病毒亚科(Spumavirin-ae)中的一属非致病性病毒，因受染细胞在培养中有大量空泡形成而命名，对人类、灵长目动物、猫、牛和仓鼠皆能诱导持续感染- superclass
- supercoil
- superdistention
- superduct
- superduction
- superego
- superexcitation
- superextended
- superextension
- superfamily
- superfecundation
- superfetation
- superficial
- superficialis
- superficies
- superflexion
- superfunction
- supergenual
- superimpregnation
- superinduce
- superinfection
- superinvolution
- superior
- superjacent
- superlactation