Airfoil and Horizontal stabilizer

Airfoil noun - A device that provides reactive force when in motion relative to the surrounding air; can lift or control a plane in flight.

Horizontal stabilizer and airfoil are semantically related. In some cases you can replace phrase "Horizontal stabilizer" with "Airfoil", this terms are similar.

Horizontal stabilizer noun - The horizontal airfoil of an aircraft's tail assembly that is fixed and to which the elevator is hinged.

Airfoil and horizontal stabilizer are semantically related. You can use "Airfoil" instead a noun phrase "Horizontal stabilizer".