Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A postal code, especially for addresses served by the US Postal Service, consisting of a five- or nine-figure number.
  • n. A region within which all addresses share a certain five-digit postal code.

Etymologies

from Zone Improvement Plan (Wiktionary)

Examples

Wordnik is becoming a not-for-profit! Read our announcement here.

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.