- Brit Austral a code of letters and digits used as part of a postal address to aid the sorting of mailAlso called: postal code US equivalent: zip code
WordReference Random House Unabridged Dictionary of American English © 2026
post•code
(pōst′kōd′),USA pronunciation n. [Brit.]
- Stamps, British Termsan official post office code, similar to the U.S. zip code, that adds numbers and letters to addresses to expedite mail delivery. Also called postal code.
- post3 + code 1965–70
Collins Concise English Dictionary © HarperCollins Publishers::
postcode /ˈpəʊstˌkəʊd/ n
'postcode' also found in these entries (note: many are not synonyms or translations):