I. -ˈer-ˌkraft adjective
Date: 1914
: designed for or concerned with defense against air attack
II. noun
Date: 1926
: antiaircraft guns or their fire
I. -ˈer-ˌkraft adjective
Date: 1914
: designed for or concerned with defense against air attack
II. noun
Date: 1926
: antiaircraft guns or their fire
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003