sole
undersole

He went back across the living room on the outside of his soles.

He knew it down to the soles of his feet.

The soles of his feet seemed to be on fire.

They asked me where I wanted it, the soles of my feet?

He turned up the soles of his feet to show that they were not in the least cut.

No question, these are the times that try men's soles.

He looked at her through the sole of the shoe.

Sit on the floor and put the soles of your feet together.

Something very interesting is being done to the soles of my feet.

He could read the street in them, the soles were so thin.

At any minute the right sole would fall off completely.

He started to run his fingers under the soles of her feet.

So were the soles of her feet, which seemed odd.

Then down to the soles of the feet and the toes.

I could feel his footsteps through the soles of my feet.

She looked across the aisle at the soles of feet.

At this point, the sole of the club will be flat on the ground.

I took off one of my own, and measured the soles together.

The soles of my feet feel as if they're going to split.

She could feel the lines like heat in the soles of her feet.

The idea of a rocker sole, he said, is nothing new.

The sole of the boot is your contact with the ground.

"Never go to work without rubber soles on your feet."

The sound was being transmitted through the soles of his feet.

Often this type of sole is called a false floor.