borachio UK /bɒˈɹæt͡ʃəʊ/US /bɔˈɹɑt͡ʃoʊ/ noun2 •(historical) A wineskin made of pigskin.Meer. Yes, / But by my way of dressing, you must know, sir, / And med'cining the leather to a height / Of improved ware, like your borachio / Of Spain, sir, I can fetch nine thousand for't — 1631 •(no longer used) A drunkard.Offence? As I'm a Person, I'm ashamed of you—Fogh! how you stink of Wine! Dee think my Niece will ever endure such a Borachio! you'r an absolute Borachio. — 1700 formsborachios