a long, slender, elastic rod with a sponge, ball, or the like, at the end, to be introduced into the esophagus or larynx, as for removing foreign bodies, or for introducing medication.
Origin: 1650–60; alter. (by assoc. with probe) of provang, unexplained coinage of the inventor
Main Entry: pro·bang Pronunciation: 'prO-"ba[ng] Function: noun : a slender flexible rod with a sponge on one end used especially for removingobstructions from the esophagus
probang pro·bang (prō'bāng') n. A long, slender, flexible rod having a tuft or sponge at the end, used chiefly to remove foreign bodies from or apply medication to the larynx or esophagus.