The word "SHOX" is a slang term that is commonly used to refer to athletic footwear by the popular brand, Nike. However, there are numerous synonyms for this term that can be used to describe similar types of footwear from other brands. These synonyms include "sneakers," "tennis shoes," "gym shoes," "kicks," "trainers," and "running shoes." Depending on the style and design of the footwear, other synonyms may also include "basketball shoes," "cross-trainers," "high-tops," and "low-tops." Ultimately, the choice of synonym will depend on the specific context in which the term is being used.