IPP
English
Proper noun
IPP
- (historical) Initialism of Irish Parliamentary Party.
- (US, government) Initialism of Invoice Processing Platform
- Initialism of Internet Printing Protocol
Noun
IPP (plural IPPs)
- Abbreviation of infinitivus pro participio.
- Abbreviation of independent power producer
- Initialism of isoprenoid precursor
Noun
IPP (uncountable)
- Initialism of isopentenyl diphosphate
- Synonym: IDP
- Initialism of isopentenyl pyrophosphate