Lithotome

Part of speech: noun

Definitions

1. A surgical device that functions to cut or extract stones present in the body is known for its precision and effectiveness in medical operations
2. A tool used in surgical procedures to carefully cut or remove stones from within the body
3. A specialized device designed to fragment or excise calculi during medical operations

Etymology: The word is a compound built from two Greek elements: "lithos," meaning stone, and "tome," meaning a cutting, the same root found in "anatomy" and "atom." Its Greek ancestor, "lithotomos," meant "stone-cutting," and the neuter form "lithotomon" named the instrument itself, so the tool was defined by its purpose before the modern device existed. The surprising part is what the Greeks were cutting. Ancient physicians performed lithotomy, an operation to remove stones from the bladder by cutting into the body, and the name of the instrument came straight from that procedure. The English word therefore carries the grim logic of its original use: a blade for opening the bladder to get at a stone, not a tool for breaking stones in a quarry.