Meaning

adjective of or relating to or characterized by sexuality

adjective having or involving sex

adjective involved in a sexual relationship

originEtymology tree Proto-Indo-European *sek-der. Proto-Indo-European *séks-u-sder. Proto-Italic *seksus Latin sexus Proto-Indo-European *h₂el-der.? Proto-Italic *-ālis Latin -ālis Latin sexuālisbor. English sexual Borrowed from Latin sexuālis. By surface analysis, sex + -ual.

Etymology from Wiktionary, CC BY-SA 3.0