noun
1. : the orderly system comprising the physical universe and functioning according to natural as distinguished from human or supernatural laws
2. : family 6 a — not now used technically
noun
1. : the orderly system comprising the physical universe and functioning according to natural as distinguished from human or supernatural laws
2. : family 6 a — not now used technically
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012