(Britain, archaic) An instantaneous, and often dangerous, hot water heater.
(South Africa, India) A domestic water boiler.
(by extension) A momentary vertical jet or fountain of fluid driven upwards by a violent force.
(planetology, geology, volcanology) A boiling natural spring which throws forth jets of water, mud, etc., at frequent intervals, driven upwards by the expansive power of steam.
verb
(transitive, intransitive) To (cause to) rush or burst upward like water from a geyser.
greasy
greasy
adj
(obsolete) fat, bulky
(obsolete) gross; indelicate; indecent
(of a horse) Afflicted with the disease called grease.
