rocket

Universal Words noun, verb noun 1 [C] a spacecraft in the shape of a tube that is driven by a stream of gases let out behind it when fuel is burned inside: a space rocket * The rocket was launched in March 1980. * The idea took off like a rocket (= it immediately became popular). 2 [C] a MISSILE (= a weapon that travels through the air) that carries a bomb and is driven by a stream of burning gases: a rocket attack * A rocket smashed into the side of the building. 3 [C] a FIREWORK that goes high into the air and then explodes with coloured lights 4 [U] (BrE) (AmE arugula) a plant with long green leaves that have a strong flavour and are eaten raw in salads IDIOMS to give sb a rocket