Mount″e‐bank (?), n. [It. montimbanco, montambanco; montare to mount + in in, upon + banco bench. See Mount, and 4th Bank.] 1. One who mounts a bench or stage in the market or other public place, boasts of his skill in curing diseases, and vends medicines which he pretends are infallible remedies; a quack doctor.
Such is the weakness and easy credulity of men, that a mountebank... is preferred before an able physician. Whitlock.
2. Any boastful or false pretender; a charlatan; a quack.
Nothing so impossible in nature but mountebanks will undertake. Arbuthnot.