Mechanical device and Propeller

Mechanical device noun - Mechanism consisting of a device that works on mechanical principles.

Propeller and mechanical device are semantically related. In some cases you can replace term "Propeller" with "Mechanical device", this terms are similar.

Propeller noun - A mechanical device that rotates to push against air or water.

Mechanical device and propeller are semantically related. Sometimes you can use "Mechanical device" instead a noun "Propeller".

Nearby Words: propelled, propelling, propellent