There is no denying the fact that "having sex" is something we all experience at some point in our lives. However, some people may find the term too blunt or even vulgar. Fortunately, the English language is abundant with synonyms that can help you express this intimate act in a more nuanced way. A few examples of synonyms for "have sex" include "make love," "hook up," "get intimate," "fool around," "sleep together," "copulate," "mate," "bed," and "know someone carnally." From the tender and emotional "make love" to the more casual "hook up," these terms can help you communicate your intentions in a more comfortable way.