Function: noun
Date: 1916
: warfare in which the opposing forces attack and counterattack from a relatively permanent system of trenches protected by barbed-wire entanglements
Function: noun
Date: 1916
: warfare in which the opposing forces attack and counterattack from a relatively permanent system of trenches protected by barbed-wire entanglements
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012