Etymology: (1350–1400; ME jet, get < OF jaiet&indirdesc; L gagātēs < Gk (líthos) gag&amacracute;tēs Gagatic (stone), after Gágai, town in Lycia)
Definition of 'jet'
Princeton's WordNet
1. (noun)jet, jet plane, jet-propelled plane an airplane powered by one or more jet engines
2. (noun)jet, squirt, spurt, spirt the occurrence of a sudden discharge (as of liquid)
3. (noun)jet a hard black form of lignite that takes a brilliant polish and is used in jewelry or ornamentation
4. (noun)jet, blue jet, reverse lightning atmospheric discharges (lasting 10 msec) bursting from the tops of giant storm clouds in blue cones that widen as they flash upward
5. (noun)K, jet, super acid, special K, honey oil, green, cat valium, super C streetnames for ketamine
6. (adj)fountain, jet an artificially produced flow of water
7. (verb)coal-black, jet, jet-black, pitchy, sooty of the blackest black; similar to the color of jet or coal
8. (verb)jet, gush issue in a jet; come out in a jet; stream or springforth "Water jetted forth"; "flames were jetting out of the building"
3. (noun)jet a shooting forth; a spouting; a spurt; a sudden rush or gush, as of water from a pipe, or of flame from an orifice; also, that which issues in a jet
4. (noun)jet drift; scope; range, as of an argument
5. (noun)jet the sprue of a type, which is broken from it when the type is cold
6. (verb)jet to strut; to walk with a lofty or haughty gait; to be insolent; to obtrude
7. (verb)jet to jerk; to jolt; to be shaken
8. (verb)jet to shoot forward or out; to project; to jut out
9. (verb)jet to spout; to emit in a stream or jet
Definitions of 'jet'
The Nuttall Encyclopedia
1. jet a hard, black, bituminous lignite, capable of an excellent polish and easily carved, hence useful for trinkets and ornaments, which have been made of it from very early times; is found in France, Spain, and Saxony, but the best supplies come from Whitby, Yorkshire.