- Also called porterhouse steak. a choice cut of beef from between the prime ribs and the sirloin.
- Archaic. a house at which porter and other liquors are retailed.
Origin of porterhouse
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- Also called: porterhouse steak a thick choice steak of beef cut from the middle ribs or sirloin
- (formerly) a place in which porter, beer, etc, and sometimes chops and steaks, were served
C19 (sense 1): said to be named after a porterhouse or chophouse in New York
Word Origin and History for porter-house steak
Online Etymology Dictionary, © 2010 Douglas Harper