Shoe leather can be described in many different ways, depending on the context. One synonym is "footwear," which serves as a general term for any type of shoe that covers the foot. Another synonym is "sole leather," which specifically refers to the material used to make the soles of shoes. "Boot leather" is also a synonym, but it implies a thicker, heavier material used in boots. Other synonyms include "footgear," "shoewear," and "foot covering." In a figurative sense, the phrase "shoe leather" can also be used to describe the effort or hard work put into accomplishing a task, in which case synonyms might include "legwork," "footwork," or simply "effort".