Found 1 items, similar to Bull pump.
English → English (gcide) Definition: Bull pump Bull \Bull\, a. Of or pertaining to a bull; resembling a bull; male; large; fierce. [1913 Webster] Bull bat (Zo["o]l.), the night hawk; -- so called from the loud noise it makes while feeding on the wing, in the evening. Bull calf. (a) A stupid fellow. Bull mackerel (Zo["o]l.), the chub mackerel. Bull pump (Mining), a direct single-acting pumping engine, in which the steam cylinder is placed above the pump. Bull snake (Zo["o]l.), the pine snake of the United States. Bull stag, a castrated bull. See Stag. Bull wheel, a wheel, or drum, on which a rope is wound for lifting heavy articles, as logs, the tools in well boring, etc. [1913 Webster]