Meaning of PO box | Babel Free
Definitions
- A post office box; a lockable box hired from the postal authorities or a private company as a collection point for mail.
-
Alternative letter-case form of PO box. alt-of
Examples
“See also: P.O. Box, Post Office Box”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.