St. Crispin is a term commonly used to refer to a pair of shoes. However, there are many synonyms for this term that you may come across while discussing footwear. Some of the most common words used as synonyms for St. Crispin include "bootstrap," "bootlace," and "shoelace." Other terms used to describe footwear of this type might include "wellingtons," "galoshes," or "brogues." Regardless of which word or term is used to describe these shoes, they are known for their quality, durability, and style that have made them a favorite among shoe enthusiasts all over the world.