sirloin has definitions from the fields of chemistry,food
[ noun ] (chemistry,food) the portion of the loin (especially of beef) just in front of the rump

Used in print

(Edwin L. Bigelow and Nancy H. Otis,...)

Still existing on a `` Northern_Union '' telegraph_form is a typical peremptory message from Peru grocer J._J._Hapgood to Burton and Graves ' store in Manchester - `` Get and send by stage sure four pounds best Porterhouse or sirloin steak , for Mrs._Hapgood send six sweet_oranges '' .