Meaning Of The Word XO

Real Dictionary

What's the definition of XO? Find XO meanings, definitions and more at the Real Dictionary online.

XO Meaning

XO Definition
XO Definition

What's The Definition Of XO?

executive officer in British English
noun: the second-in-command of any of certain military units

XO in American English
executive officer

XO in British English
abbreviation for: executive officer

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