The sudden gust of wind propelled the kite higher into the sky.

The boat's propellers churned the water as it raced toward the harbor.

Chemical engineers are developing safer propellants for commercial rockets.

The engineers recorded several unexpected propellings during the engine test, each producing a distinct vibration pattern.

The research team tested whether the new hull design was propellable in rough seas.

The old sea captain swore that the talisman gave their ship an uncanny propelment whenever the wind died.

The small propellered seaplane skimmed over the misty lake at dawn.

During the demonstration, the team adjusted the propelments to stabilize the prototype's flight.

The self-propelling vacuum cleaner navigated the cluttered living room with surprising efficiency.

The research team unveiled a compact self-propelled rover designed to explore harsh terrain without human assistance.