pump
Preserved but no longer current.
A thin shoe. To pump; to endeavour to draw a secret from any one without his perceiving it. Your pump is good, but your sucker is dry; said by one to a person who is attempting to pump him. Pumping was also a punishment for bailiffs who attempted to act in privileged places, such as the Mint, Temple, &c. It is also a piece of discipline administered to a pickpocket caught in the fact, when there is no pond at hand. To pump ship; to make water, and sometimes to vomit. SEA PHRASE.
Era: ca. 1811 (Georgian)
Sources & notes
Historical definition reproduced from Grose’s Dictionary of the Vulgar Tongue (1811 edition, public domain; Project Gutenberg #5402, retrieved 2026-07-31). Reflects the attitudes of its era.
Common questions
What does “pump” mean?
A thin shoe. To pump; to endeavour to draw a secret from any one without his perceiving it. Your pump is good, but your sucker is dry; said by one to a person who is attempting to pump him. Pumping was also a punishment for bailiffs who attempted to act in privileged places, such as the Mint, Temple, &c. It is also a piece of discipline administered to a pickpocket caught in the fact, when there is no pond at hand. To pump ship; to make water, and sometimes to vomit. SEA PHRASE.
Is “pump” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.