Experimental archaeology refers to a methodology where archaeologists practice a hands-on approach to study ancient material culture. The term experimental archaeology is relatively recent, and there are other synonyms used to describe this field. One such synonym is "experiential archaeology," which refers to a more immersive experience where the archaeologists participate in the replication of ancient practices. Another term is "activity archaeology," which focuses on the actions of people in the past. "Practical archaeology" describes the physical aspects of archaeological research, while "replication archaeology" emphasizes the re-enactment of ancient practices. There are many other similar terms, but they all describe an approach that is grounded in practice, not just theory.