Synonyms of the word

copulation

• n. (countable) The act of coupling or joining; union; conjunction.
• n. (uncountable) Sexual procreation between a man and a woman or transfer of the sperm from male to female;…

coition

• n. Sexual intercourse.

coitus

• n. (formal or humorous) Sexual intercourse, especially involving penile-vaginal penetration.

congress

• n. (archaic) A coming together of two or more people; a meeting.
• n. A formal gathering or assembly; a conference held to discuss or decide on a specific question.
• n. (often capitalized: Congress) A legislative body of a state, originally the bicameral legislature of the…
• n. An association, especially one consisting of other associations or representatives of interest groups.
• n. Coitus; sexual intercourse.
• v. (intransitive) To assemble together.
• v. To meet in a congress.

intercourse

• n. Communication, conversation.
• n. Dealings between countries.
• n. Dealings with people, including commerce and trade.
• n. Sexual intercourse usually involving humans.
• v. (nonstandard, intransitive) To have sexual intercourse.

relation

• n. The manner in which two things may be associated.
• n. A member of one's family.
• n. The act of relating a story.
• n. (set theory) A set of ordered tuples.
• n. (set theory) Specifically, a set of ordered pairs.
• n. (databases) A set of ordered tuples retrievable by a relational database; a table.
• n. (mathematics) A statement of equality of two products of generators, used in the presentation of a group.
• n. (category theory) A subobject of a product of objects.
• n. (usually collocated: sexual relation) The act of intercourse.

sex

• n. (countable) A category into which sexually-reproducing organisms are divided on the basis of their reproductive…
• n. (countable) Another category, especially of humans and especially based on sexuality or gender roles.
• n. (countable) The members of such a category, taken collectively.
• n. (uncountable) The distinction and relation between these categories, especially in humans; gender.
• n. (obsolete or literary, uncountable, with "the") Women; the human female sex and those who belong to it.
• n. (uncountable) Sexual activity, usually sexual intercourse unless preceded by a modifier.
• n. (countable, euphemistic or slang) Genitalia: a penis or vagina.
• v. (zoology, transitive) To determine the sex of an animal.
• v. (chiefly US, colloquial, intransitive) To have sex with.
• n. (obsolete) Alternative form of sect.