What does A3 stand for?

What does A3 mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: A3.

We've found a total of 5 definitions for A3:

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Anyplace, Anywhere, Anytime

Internet » Chat


Anytime, Anywhere, Anyplace

Computing » Texting


Armor/ Anti-Armor

Governmental » Military


Automatic Three Speed

Governmental » Transportation


Unrelated Inventions Audiotools Show Log

Computing » File Extensions


What does A3 mean?

A standard paper size, defined by ISO 216.

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