Found 29,259 abbreviations starting with R:

RO

Research Organization

Business » General

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RO

Retail Outlet

Business » General

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RO

Ragnarok Online

Miscellaneous » Hobbies

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RO

Regional Office

Medical » Hospitals

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RO

Ragnarok Online

Internet

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RO

Rovigo (Provence)

International » Italian

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RO

Romanian

Regional » Language Codes (2 Letters)

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RO

Restrictive Orifice

Academic & Science » Mechanics

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RO

Romantic Obsession

Community » Media

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RO

Rebel Outpost

Governmental » Military

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RO

Range Officer

Governmental » Military

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RO

Recruiting Officer

Governmental » Military

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Ro

Search Radius Rounded to Next Highest Whole Number

Governmental » Military

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RO

Red Orchestra

Community » Music

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RO

Repair and Overhaul

Governmental » NASA

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RO

Radar Operator

Governmental » NASA

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RO

Readout

Governmental » NASA

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RO

Receive Only

Governmental » NASA

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RO

Recovery Operations

Governmental » NASA

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RO

Rahva Omakaitse (People’s Home Guard)

Governmental » Nazi Regime

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RO

Results Of

Academic & Science » Physics

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RO

Read Only

Academic & Science » Physics

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RO

Routine order

Medical » Physiology

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RO

Rule Out

Medical » Physiology

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RO

Radon Occurrence

Medical » Physiology

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