epr

Initialism of engine pressure ratio (the ratio of pressure between exhaust and inlet of a jet engine).

Initialism of expected profit rate.

Initialism of European Pressurised Reactor, a type of nuclear reactor, later also an initialism of Evolutionary Power Reactor.

Initialism of electronic patient record.

Initialism of extended producer responsibility.

From California to the EU, legislators are moving ahead with a concept known as extended producer responsibility (EPR), which aims to hold brands accountable for what happens to the products they put out into the world.

Short for Einstein–Podolsky–Rosen paradox