Catapult and Propeller

Catapult noun - An engine that provided medieval artillery used during sieges; a heavy war engine for hurling large stones and other missiles.

Propeller and catapult are semantically related. in implement for shooting weapon topic. In some cases you can use "Propeller" instead a noun "Catapult".

Nearby Words: catapulting, catapulted

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

Catapult and propeller are semantically related. Sometimes you can replace term "Catapult" with "Propeller", this nouns are similar.

Nearby Words: propelled, propelling, propellent