Full form of CIWS is Close-In Weapon System

CIWS stands for Close-In Weapon System . Fullformexpand.com has 3 other full forms of CIWS abbreviation.

Category: Military, Defence, Weapon

Language: English

Region: Worldwide

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CIWS stands for Close-In Weapon System. Fullformexpand.com has 3 other full forms of CIWS abbreviation.

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Fullformexpand.com, 2026. "CIWS." Accessed April 6, 2026. https://www.fullformexpand.com/ciws/close-in-weapon-system.

"CIWS." (n.d.). Fullformexpand.com. Retrieved April 6, 2026, from https://www.fullformexpand.com/ciws/close-in-weapon-system.

CIWS. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/ciws/close-in-weapon-system (Accessed: 6 April 2026).

Abbreviation	Full Form	Category
CIWS	Close-In Weapon System	Others
CIWS	Cornell Institute for Women in Science	Others
CIWS	Corridor Integrated Weather System	Others

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