antiaircraft

an·ti·air·craft

A0333500 (ăn′tē-âr′krăft′, ăn′tī-)adj. Designed for defense, especially from a surface position, against aircraft or missile attack.n. An antiaircraft weapon.

an•ti•air•craft

(ˌæn tiˈɛərˌkræft, -ˌkrɑft, ˌæn taɪ-)

adj. 1. designed for or used in defense against enemy aircraft. n. 2. artillery used against enemy aircraft. [1910–15]

Thesaurus

Noun	1.	antiaircraft - artillery designed to shoot upward at airplanesack-ack, ack-ack gun, antiaircraft gun, pom-pom, flack, flakBofors gun - an automatic double-barreled antiaircraft gungun - a weapon that discharges a missile at high velocity (especially from a metal tube or barrel)predictor - a computer for controlling antiaircraft fire that computes the position of an aircraft at the instant of a shell's arrival
Adj.	1.	antiaircraft - designed for defense from a surface position against air attackdefensive - intended or appropriate for defending against or deterring aggression or attack; "defensive weapons"; "a defensive stance"

Translations

antiaérienanti-aérienantiaereocontraereacontraereoзенитныйпротивовоздушный