Found 19,109 abbreviations starting with O:

O

Overdistance

Miscellaneous

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O

Oatmeal

Miscellaneous » Food

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O

Organize

Miscellaneous » Unclassified

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O

Oluolu

Business » Companies & Firms

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O

Owner

Miscellaneous

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O

Oplegger

International » Dutch

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O

Occult

Academic & Science » Astronomy

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O

Onset

Medical » Physiology

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O

Olympics

Community » Sports

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O

Owen

Miscellaneous » Names and Nicknames

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O

Ohm

Academic & Science » Physics

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O

Operating

Academic & Science » Electronics

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O

Original

Miscellaneous » Hobbies

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O

Outer

Business » Products

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O

Oxygen

Academic & Science » Meteorology

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O

Off

Academic & Science » Electronics

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O

Opening

Medical » Physiology

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O

Orchestra

Community » Music

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O

Operations

Business » General

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O

Operate

Business » Products

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O

Odin

Academic & Science

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O

Ordinary

Miscellaneous

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O

Only

Miscellaneous

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O

Oliver

Miscellaneous » Names and Nicknames

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O

Overs

Community » Music

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