rocket 1
— rocketlike , adj.
/rok"it/ , n.
1. any of various simple or complex tubelike devices containing combustibles that on being ignited liberate gases whose action propels the tube through the air: used for pyrotechnic effect, signaling, carrying a lifeline, hurling explosives at an enemy, putting a space vehicle into orbit, etc.
2. a space capsule or vehicle put into orbit by such devices.
3. See rocket engine .
v.t.
4. to move or transport by means of a rocket.
5. to attack with rockets.
v.i.
6. to move like a rocket.
7. (of game birds) to fly straight up rapidly when flushed.
[ 1605-15; rocchetta, dim. of rocca distaff (with reference to its shape) rukka ]
rocket 2
/rok"it/ , n.
1. any of various plants belonging to the genus Hesperis, of the mustard family, and related genera. Cf. dame's rocket .
2. Also called rocket salad, roquette . arugula.
3. a noxious weed, Barbarea vulgaris, of the U.S., having lobed leaves and clusters of small, yellow flowers.
[ 1520-30; roquette ruchetta eruca kind of herb ]