1.any vehicle propelled by a rocket engine
2.a jet engine containing its own propellant and driven by reaction propulsion
3.erect European annual often grown as a salad crop to be harvested when young and tender
4.propels bright light high in the sky, or used to propel a lifesaving line or harpoon
5.sends a firework display high into the sky
1.shoot up abruptly, like a rocket;
prices skyrocketed
2.propel with a rocket