BOB°ëµº

Word Explorer
Children's
Dictionary Suite
 
Intermediate Dictionary
       

Zip Code

 
pronunciation:
zIp kod
features:
Word Explorer
part of speech: noun
definition: (Trademark) Zip Code is a U.S. Postal Service system that uses a code of five or more numbers to identify every postal delivery area in the United States. Zip stands for "Zone Improvement Plan."
Word Explorer
See
  number