A feature that distinguishes the two sexes of a species, but is not directly part of the reproductive system.

plural of secondary sex characteristic

plural of same-sex marriage

Marriage between two people of the same sex.

plural of disorder of sex development

A medical condition whereby the development of chromosomal or anatomical sex is in some way atypical; an intersex condition.

(Australia) Any commercial premises, other than lodging, in which sexual activity is known to take place.

plural of sex-on-premises venue

plural of sex reassignment surgery

(Sherlock fandom slang) A tailored royal-purple dress shirt worn by Sherlock Holmes (portrayed by Benedict Cumberbatch) on the television series Sherlock.