physical intercourse

They had made love, their joining more than just physical intercourse.

He began to comprehend how physical intercourse could take place between them: her aperture, properly positioned, might match and seal over the vent in the hydrant.

It centres around Miles Madgwick, who believes that he is bisexual but is too timid to find out through physical intercourse, so he instead describes his most intimate thoughts in his diary.

The verbal intercourse that dominates that scene and every other in the film is vigorous, compulsive, sometimes painful and occasionally funny, as well as more stimulating - for the characters, one suspects, as much as the audience - than the physical intercourse that is its frequent subject.