Fe or FE may refer to:

Arts and entertainmentEdit



Science and technologyEdit


Physics and chemistryEdit

  • Iron, symbol Fe, a chemical element
  • Field emission, an emission of electrons induced by external electromagnetic fields
  • Faraday efficiency, the efficiency of a catalyst in electrochemistry


Other usesEdit

  • the Hebrew letter fe
  • Fe (rune), the f-rune of the Younger Futhark
  • FE-Schrift, a typeface used on vehicle registration plates in Germany
  • Province of Ferrara (ISO 3166-2:IT code)
  • Flat Earth, a pseudoscientific theory
  • Formula E, a class of auto racing using electrically powered cars
  • Dominical letter FE, for a leap year starting on Tuesday
  • Extraverted feeling, in the Myers–Briggs Type Indicator