Abbreviation for Chief Warrant Officer, a senior non-commissioned officer rank in the military, particularly in the U.S. Army, Navy, and Air Force.
Acronym formed from 'Chief' + 'Warrant' + 'Officer,' standardized in 20th-century military terminology across English-speaking forces.
Chief Warrant Officers are incredibly experienced specialists—they're often technical experts who've spent 20+ years mastering their craft, making them invaluable to military operations.
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