PIRANESI Meaning of PIRANESI in English /pee'rddah ne"zee/ , n.Giambattista /jahm'baht tees"tah/ or Giovanni Battista /jaw vahn"nee baht tees"tah/ , 1720-78, Italian architect and engraver. Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012