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P.O. Box
1 ENTRIES FOUND:
P.O. Box
(noun)
P.O. Box
noun
plural
P.O. Boxes
P.O. Box
noun
plural
P.O. Boxes
Britannica Dictionary definition of P.O. BOX
[
count
]
:
a box at a post office where you can have mail delivered
—
used in mailing addresses
Write to
P.O. Box
100, New York, New York.
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