heterosex

== English == === Etymology === From hetero- +‎ sex. Attested since the 20th century. === Noun === heterosex (usually uncountable, plural heterosexes) (sexuality) Heterosexual sex. ==== Antonyms ==== homosex === Verb === heterosex (third-person singular simple present heterosexes, present participle heterosexing, simple past and past participle heterosexed) (sociology, transitive) To make heterosexual.