sex noun (MALE/FEMALE)
- How can you tell the sex of a mouse?
- They were divided according to sex.
- We want to find out the sex of our baby.
- What sex is this dog?
- Development differs according to the sex of the child.
sex noun (ACTIVITY)
- She crusaded against sex and violence on television.
- The sex scenes had been cut out of the English version of the film.
- She's always dragging sex into the conversation.
- Later on in life the sex drive tends to diminish.
- The magazine, which gives frank advice about sex and romance, is aimed at the teenage market.