PEI
See also: Appendix:Variations of "pei"
Translingual
Symbol
PEI
- (international standards, historical) ISO 4217 currency code for the former Peruvian inti; a currency used from 1985 to 1991.
English
Alternative forms
Pronunciation
- enPR: pē ē ī, IPA(key): /piː.iː.aɪ/
Proper noun
PEI
- Initialism of Prince Edward Island: a province of Canada.
Noun
PEI (uncountable)
- Abbreviation of polyethyleneimine.
- Initialism of pancreatic exocrine insufficiency.