- (US) The United States Pharmacopeial Convention, Inc., a standard-setting authority that publishes USP-NF standards about pharmaceuticals and dietary supplements.
- (US) The United States Pharmacopeia, the published standards.
- (US) Initialism of U.S. Penitentiaries.
Adjective
- (postpositive, used after a drug's name) Adhering to the standards of the United States Pharmacopeia.
Noun
- A unique selling proposition or unique selling point.
- (computing) User stored procedure