Function: noun
Etymology: Chinese Wall, a defensive wall built in the 3d century B.C. between China and Mongolia
Date: 1900
: a strong barrier especially : a serious obstacle to understanding
Function: noun
Etymology: Chinese Wall, a defensive wall built in the 3d century B.C. between China and Mongolia
Date: 1900
: a strong barrier especially : a serious obstacle to understanding
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012