Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun pump_well
1 sense of pump well
Sense 1
pump well -- (an enclosure in the middle of a ship's hold that protects the ship's pumps)
=> well -- (an enclosed compartment in a ship or plane for holding something as e.g. fish or a plane's landing gear or for protecting something as e.g. a ship's pumps)