Meaning

noun a ready-cooked and highly seasoned pork sausage

originFrom a corruption of cervelat (“Swiss smoked beef or pork sausage”) or French cervelas (“type of thick, short sausage”) (perhaps influenced by Savoy (“historical region in western Europe now shared between modern France, Italy, and Switzerland”)), both from Old French cervelat, from Italian cervellata (compare Italian cervelletto (“cerebellum”), cervello (“brain”), probably from the fact that the…

Etymology from Wiktionary, CC BY-SA 3.0