PILING Meaning of PILING in English /puy"ling/ , n.1. a mass of building piles considered collectively. 2. a structure composed of piles. [ 1400-50; late ME pylyng. See PILE 2 , -ING 1 ] Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012