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Related to Delmonico steak: porterhouse steak
1. A small, often boned steak from the front section of the short loin of beef. Also called club steak.
2. A boneless rib eye beefsteak.
[After Lorenzo Delmonico.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.