a place where two or more things are united <the coupling between two train cars>
the act or an instance of joining two or more things into one <credited with the coupling of several existing ideas into a single thesis> Synonyms combination
Related Words agglomeration
sexual union involving penetration of the vagina by the penis <the zoo announced that the giant pandas' most recent coupling was successful and that a cub was expected in March> Synonyms coition
, sex act
, sexual relations
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