sexual intercourse (n.)
- adultery
- aphrodisia
- ass
- bundling
- caressing
- climax
- cohabitation
- coition
- coitus
- commerce
- congress
- connection
- copula
- copulation
- coupling
- cuddling
- dalliance
- fondling
- fornication
- hugging
- intercourse
- intimacy
- kissing
- lovemaking
- mating
- meat
- necking
- nestling
- onanism
- orgasm
- ovum
- petting
- procreation
- relations
- screwing
- sex
- snuggling
- sperm
