sex-related

The word is a modern English compound adjective formed from two distinct Latin-derived components. The first element, "sex," originates from the Latin sexus, which fundamentally denoted the division into male and female. The second element, "related," stems from the Latin referre, via its participial form relatus, carrying the core idea of connection or association. When combined in the 20th century, these morphemes create a transparent, descriptive term where "sex" specifies the domain and "related" explicitly denotes the connection, directly translating the literal "connected to sex" into its modern abstract meaning of pertaining to any matter associated with sexuality.

Structure: sex (sexual) + related (connected) - sex: From Latin sexus (state of being male or female, gender). In this compound, it functions as a noun modifier meaning "pertaining to sexual matters." - related: From Latin relatus, past participle of referre (to bring back, report, connect). In this compound, it functions as an adjective-forming element meaning "connected to."