IPA: //ˌsoʊsiəʊˈsɛkʃuəl//
KK: /soʊsiəʊˈsɛkʃuəl/
Relating to how sexual behavior is influenced by social factors and interpersonal relationships.
The study explored sociosexual attitudes among different cultural groups.
Sociosexual is formed from "socio-" (from Latin "socius", meaning companion or ally) and "sexual" (from Latin "sexualis", meaning of or relating to sex). The word describes aspects of sexual behavior that are influenced by social factors or relationships.
Think of 'socio-' meaning 'companion' and 'sexual' relating to 'sex' — this helps you remember that sociosexual refers to sexual behavior influenced by social relationships.
No commonly confused words.