коитус bedeutet auf Englisch

breeding [breedings]▼(copulation of animals)
noun
[UK: ˈbriːd.ɪŋ] [US: ˈbriːd.ɪŋ]

coitus [coituses]▼(sexual interaction, see also: sexual intercourse)
noun
[UK: ˈkəʊɪ.təs] [US: ˈkoʊɪ.təs]

copulation [copulations]▼(the coming together of male and female in sexual intercourse)
noun
[UK: ˌkɒ.pjʊ.ˈleɪʃ.n̩] [US: ˌkɒ.pjʊ.ˈleɪʃ.n̩]