Definitions from Wiktionary (post office box)
▸ noun: A uniquely addressable lockable box located on the premises of a post office that may be hired as collection point for mail.
▸ noun: (electricity) A test instrument once used by telephone engineers.
▸ Words similar to post office box
▸ Usage examples for post office box
▸ Idioms related to post office box
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▸ noun: A uniquely addressable lockable box located on the premises of a post office that may be hired as collection point for mail.
▸ noun: (electricity) A test instrument once used by telephone engineers.
Similar:
PO box,
postal box,
post box,
letterbox,
mailbox,
mail box,
mail-box,
post office,
letter box,
lockerbox,
more...
Opposite:
Types:
Phrases:
▸ Words similar to post office box
▸ Usage examples for post office box
▸ Idioms related to post office box
▸ Wikipedia articles (New!)
▸ Words that often appear near post office box
▸ Rhymes of post office box
▸ Invented words related to post office box