Nouns

(n)jet, jet plane, jet-propelled planean airplane powered by one or more jet engines
(n)jet, squirt, spurt, spirtthe occurrence of a sudden discharge (as of liquid)
(n)jeta hard black form of lignite that takes a brilliant polish and is used in jewelry or ornamentation
(n)jet, blue jet, reverse lightningatmospheric discharges (lasting 10 msec) bursting from the tops of giant storm clouds in blue cones that widen as they flash upward
(n)K, jet, super acid, special K, honey oil, green, cat valium, super Cstreet names for ketamine
(n)fountain, jetan artificially produced flow of water

Verbs

(v)jet, gushissue in a jet; come out in a jet; stream or spring forth“Water jetted forth”, “flames were jetting out of the building”
(v)jetfly a jet plane

Adjectives

(s)coal-black, jet, jet-black, pitchy, sootyof the blackest black; similar to the color of jet or coal