OOO

American  

abbreviation

Business.

1. out of office: (used as a notification to colleagues or clients when an employee is on vacation, out sick, or away from the office for another reason, and cannot be reached.)

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Etymology

Origin of OOO

First recorded in 2000–05

Example Sentences

See Examples For:

OOO

She believes a good OOO does two things: shares your dates and points people to a backup contact.

From BBC ● Aug. 17, 2026

But on April 13, 2022, Gusakov co-founded OOO Vektor-T in the Russian city of Oryol, Russian corporate records show.

From Reuters ● Jun. 28, 2023

Also sanctioned was his son Andrey Andreevich Guryev and his son’s Russian investment firm Dzhi AI Invest OOO.

From Seattle Times ● Aug. 2, 2022

Those include OOO Bilding Management, which is known as BLD Management, a company that builds and renovates villas in Russia as well as in Western Europe for oligarchs.

From New York Times ● Jun. 2, 2022

OOO Rowan was panting when he reached the OsvO coolhouse.

From "Rowan of Rin" by Emily Rodda