soles
nounUK /səʊlz/
US /soʊlz/
The bottoms of your feet or shoes.
My soles hurt after walking all day.
OTHER MEANINGS
2. A kind of flat fish that lives on the ocean floor.
We had grilled sole for dinner.
3. The only one; not shared with anyone else.
She is the sole owner of the shop.
4. The flat bottom part of a shoe.
The soles of my boots are worn out.