What does RO stand for?

What does RO mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: RO.

We've found a total of 80 definitions for RO:

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Acronym

Definition

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RO

Romania

Regional » Countries -- and more...

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RO

Romanian

Regional » Language Codes (2 Letters)

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RO

Results Of

Academic & Science » Physics

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RO

Ragnarok Online

Internet -- and more...

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RO

Read Only

Academic & Science » Physics

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RO

Reverse Osmosis

Academic & Science » Electronics

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RO

Rule Out

Medical » Physiology

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RO

Regional Office

Governmental » US Government -- and more...

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RO

Roll On

Governmental » Transportation

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RO

Roll Over

Governmental » Transportation

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RO

Research Organization

Academic & Science » Universities -- and more...

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RO

Right On

Miscellaneous » Unclassified

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RO

Ring Out

Computing » Cyber & Security

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RO

Registered Owner

Governmental » Police

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RO

Room Only

Miscellaneous » Unclassified

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RO

Repair and Overhaul

Governmental » NASA

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RO

Red Orchestra

Community » Music

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RO

Responsible Officer

Miscellaneous » Unclassified

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RO

Recruitment Officer

Miscellaneous » Unclassified

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RO

Routine order

Medical » Physiology

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RO

Range Officer

Governmental » Military

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RO

Rebel Outpost

Governmental » Military

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RO

Red Oxide

Academic & Science » Chemistry

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RO

Repair Order

Miscellaneous » Unclassified

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RO

Romantic Obsession

Community » News & Media

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What does RO mean?

Ro(noun)
an artificial language for international use that rejects all existing words and is based instead on an abstract analysis of ideas

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"RO." Abbreviations.com. STANDS4 LLC, 2016. Web. 10 Dec. 2016. <http://www.abbreviations.com/RO>.