PEI
See also: Appendix:Variations of "pei"
Translingual
editSymbol
editPEI
- (international standards, historical) ISO 4217 currency code for the former Peruvian inti; a currency used from 1985 to 1991.
English
editAlternative forms
editPronunciation
editProper noun
editPEI
- Initialism of Prince Edward Island, a province of Canada.
Noun
editPEI (uncountable)
- Abbreviation of polyethyleneimine.
- Initialism of pancreatic exocrine insufficiency.