semi - situ
- semi-colonialism
- semi-periphery
- semi-proletariat
- semiologist
- semiology
- semiotics
- sensorimotor stage
- sequence analysis
- serfdom
- serial monogamy
- service class
- service industries
- service sector
- service-class
- sex discrimination
- sex roles
- sex, sociological studies of
- sex-ratio
- sex-role
- sex-typed
- sexism
- sexism, institutionalized
- sexual division of labour
- shamanism
- shamans
- shanty towns
- share-croppers
- share-cropping
- Shaw, Clifford
- shift-share analysis
- sib
- sick role
- sign
- significance test
- significance tests
- significant other
- significant others
- signifier versus signified distinction
- similarity hypothesis
- similarity, measures of