PE is a code for:
PE may refer to:
- Parasite Eve, a Japanese novel by Hideaki Sena (it could also refer to the video game of the same name for the Sony PlayStation)
- Provider edge, a router between computer networks
- P/E ratio, price-to-earnings ratio, a measure of the price paid for a share relative to the annual income or profit earned by the firm per share
- Phosphatidyl ethanolamine
- Physical education, a school or college class including physical exercise
- Physical examination, a thorough check-up performed by a doctor
- Polyethylene, a common plastic polymer
- Population equivalent, in sewage treatment
- Port Elizabeth, a city in South Africa
- Portable Executable, a computer file format
- Potential energy, energy stored within a physical system
- Private equity, equity investments in companies that are not traded on a public stock exchange
- Private Eye, a character class in the MMORPG Neocron
- Premature ejaculation
- Windows Preinstallation Environment, a lightweight version of Microsoft Windows
- The Press-Enterprise (California), a newspaper serving the Inland Empire in Southern California
- Processing element, a single unit in parallel computing
- Principles and Practice of Engineering Exam, an engineering examination in the United States
- Profane Existence, a Minneapolis-based anarcho-punk collective
- Professional Engineer, a term for registered or licensed engineers in some countries
- Prolonged exposure therapy, a form of behavior therapy designed to treat posttraumatic stress disorder
- Protective earth, a type of electrical protective system
- Protocol encryption, a feature of some peer-to-peer file-sharing clients
- Project Entropia, a massively multiplayer online virtual universe
- Public Enemy (band), a hip hop group from Long Island, New York
- Pulmonary edema, swelling and/or fluid accumulation in the lungs
- Pulmonary embolism, a blockage of the pulmonary artery
- Punctuated equilibrium, a theory of evolutionary biology
- Phycoerythrin, a water-soluble protein used as a fluorescent marker in microscopy and flow cytometry
- Princess Elizabeth Challenge Cup, a rowing event at Henley Royal Regatta
- Phenylephrine, an adrenergic receptor agonist used primarily as a decongestant
Pe may refer to:
Pe is an abbreviation for: