Teardown is a word that is used to describe the act of demolishing or dismantling a building or structure. However, there are several other synonyms that can be used to convey the same meaning. One such word is deconstruction, which refers to the process of breaking something down into its constituent parts. Another word that is often used as an alternative to teardown is demolition, which specifically describes the act of tearing down a structure, often with the use of heavy machinery. Other synonyms for teardown include dismantlement, disassembly, destruction, and razing, each of which conveys a similar sense of destruction and removal.