present participle of sex

The determination of the sex of a young bird (typically poultry)

Sex in which the penis is inserted into the sexual partner's vagina, rectum or mouth.

Sexual intercourse in which the penis is inserted into the vagina.

A sexual activity involving stimulation of a sexual partner's anus and/or rectum, especially by penetration.

Stimulation of the genitals using the mouth.

(transitive, slang) To take part in sexual acts with. / (transitive, slang) To arouse somebody sexually / (transitive, slang) To make more sexually attractive.

(vulgar, slang) Anal sex.

A person who embodies the sexual ideals of a mass audience.

(idiomatic) A person or persons considered to be very sexually attractive.