Found 19,432 abbreviations starting with O:

OS

On Sheet

Business » Accounting

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OS

Open Space

Academic & Science » Architecture

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OS

Orzya Sativa

Academic & Science » Botany

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OS

left eye–oculus sinister

Medical » British Medicine

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OS

mouth (os)

Medical » British Medicine

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OS

obese strain

Medical » British Medicine

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OS

observational study

Medical » British Medicine

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OS

occupational safety

Medical » British Medicine

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OS

office surgery

Medical » British Medicine

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OS

oligosaccharide

Medical » British Medicine

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OS

Omenn syndrome

Medical » British Medicine

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OS

opening snap

Medical » British Medicine

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OS

Opitz syndrome

Medical » British Medicine

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OS

oral solution

Medical » British Medicine

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OS

organ-specific

Medical » British Medicine

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OS

Osgood-Schlatter

Medical » British Medicine

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OS

osteosarcoma

Medical » British Medicine

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OS

osteosclerosis

Medical » British Medicine

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OS

outer segment

Medical » British Medicine

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OS

overlap syndrome

Medical » British Medicine

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OS

oxidative stress

Medical » British Medicine

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Os

Osmium

Academic & Science » Chemistry

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OS

One Size

Miscellaneous » Clothes

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OS

Over Sized

Miscellaneous » Clothes

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OS

Operating System

Computing » Drivers

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