What does OS mean in Scientific & Educational

Categories of this acronyms

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All OS meanings

What does OS stand for?

OS stands for "Ordnance Survey"

How to abbreviate "Ordnance Survey"?

"Ordnance Survey" can be abbreviated as OS

What is the meaning of OS abbreviation?

The meaning of OS abbreviation is "Ordnance Survey"

What does OS mean?

OS as abbreviation means "Ordnance Survey"