NCO

noun

ˌen-(ˌ)sē-ˈō 

: noncommissioned officer

Examples of NCO in a Sentence

Recent Examples on the Web

Evacuation warnings were in place for Nevada County zones NCO-E327 and NCO-E329. — Darrell Smith, Sacbee.com, 21 July 2026

The film was originally produced by The British Film Institute (London), Leila Films (Paris), The Ministry of Culture (Belgium), NCO, and NOVIB (Holland). — Samantha Bergeson, IndieWire, 19 Feb. 2025

Both Arnold Schwarzenegger and Bruce Willis were attached to star as the NCO. — Bethy Squires, Vulture, 19 Feb. 2025

Another video shows Black in uniform, wearing a patch of the Eighth Army's Wightman NCO Academy, as a woman identified as Vaschuk narrates in Russian. — Dan Morrison, USA TODAY, 7 May 2024

Word History

First Known Use

circa 1810, in the meaning defined above

Kids Definition

NCO

noun

ˌen-(ˌ)sē-ˈō 

: noncommissioned officer