Dry-shave is a term used to describe a shaving technique where no water or shaving cream is used. While dry-shave is a popular term used to describe this technique, there are a variety of synonyms that can be used to reference this method of shaving. Some possible synonyms for dry-shave include: dry shaving, electric shaving, razor shaving, blade shaving, and unmoistened shave. Regardless of the term used to describe this technique, it is important to keep in mind that dry-shaving can potentially lead to skin irritation and cuts. It is always recommended to use shaving cream or gel to protect the skin when shaving.