300px|thumb|right|upright=1.7|A modern reproduction of a Middle Ages|medieval turnshoe; right, being sewn on a [[shoe last, inside out, and left, rightside-out, on another last]] thumb|upright=1|Cross-section through the heel of a reproduction turnshoe
300px|thumb|right|upright=1.7|A modern reproduction of a Middle Ages|medieval turnshoe; right, being sewn on a [[shoe last, inside out, and left, rightside-out, on another last]] thumb|upright=1|Cross-section through the heel of a reproduction turnshoe
A turnshoe is a type of leather shoe that was used during the Middle Ages. It was so named because it was put together inside out, and then was turned right-side-out once finished: this hides the main seam between the sole and vamp—prolonging the life of the shoe and inhibiting moisture leaking in through the seam.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).