Difference between Arugula and Rocket

Arugula

Part of speech: noun

Definition: A yellowish-flowered Mediterranean herb of the mustard family; which has flavoured leaves, often eaten in salads.

Rocket

Part of speech: noun

Definition: A rocket engine.A non-guided missile propelled by a rocket engine.A vehicle propelled by a rocket engine.A rocket propelled firework, a skyrocketAn ace (the playing card).An angry communication (such as a letter or telegram) to a subordinate.The leaf vegetable Eruca vesicaria ( arugula)

Part of speech: verb

Definition: To accelerate swiftly and powerfullyTo fly verticallyTo rise or soar rapidlyTo carry something in a rocketTo attack something with rockets