Definition of OUO

The Meaning of OUO

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The Top Definition of OUO

The most popular meaning of OUO is: Official Use Only

What Other Meanings of OUO Are There?

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What is OUO?

OUO is Official Use Only

OUO Means

The definition of OUO is "Official Use Only".

OUO Definition

The meaning of OUO

OUO means Official Use Only.

Now you understand the definition of OUO - OUO means "Official Use Only".

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What does OUO mean? OUO is an acronym, abbreviation or slang word that is explained above. If you ever forget what OUO means, just come back to and we'll define any acronym you need help with.

  1. YUO - you
  2. OTO - One Time Only
  3. ONO - Or Nearest Offer
  4. ONO - Or Near Offer
  5. OU - Open University
  6. O-O - Shock
  7. OTO - Over-stating the obvious
  8. OO - over and out
  9. FOUO - For Official Use Only
  10. OO - OpenOffice
There are no other slang words that contain acronym OUO, or the meaning of OUO.