CACM, or the Communications of the ACM, is a well-known publication for computer scientists and researchers. If you are looking for synonyms for CACM, there are a few options available. One of the most common terms used to refer to CACM is ACM, which stands for Association for Computing Machinery. Other synonyms that can be used to describe CACM include computer science journal, computer science periodical, or even just computer science publication. Regardless of the specific synonym you choose, each one will help you to effectively communicate about this widely respected publication in the field of computer science.