sociosexual

[ soh-see-oh-sek-shoo-uh l, soh-shee- ]
/ ˌsoʊ si oʊˈsɛk ʃu əl, ˌsoʊ ʃi- /

adjective

of or relating to relationships between persons that involve sexuality.

Origin of sociosexual

First recorded in 1935–40; socio- + sexual
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019