Look up re or re- in Wiktionary, the free dictionary.

Re or RE may refer to:

Arts, media and entertainment

• ...Re (film), a 2016 Indian Kannada-language film
• Realencyclopädie der classischen Altertumswissenschaft, a German encyclopedia of classical scholarship
• Resident Evil, a horror game franchise

Music

• Re, the second syllable of the scale in solfège
  • D (musical note) or Re, the second note of the musical scale in fixed do solfège
• Re: (band), a musical duo based in Canada and the US

Albums

• Re (Café Tacuba album)
• Re (Les Rita Mitsouko album)
• Re., by Aya Ueto
• Re: (EP), by Kard

Language

• re (interjection), in Greek
• Re (kana) (れ and レ), Japanese syllables
• In re, Latin for 'in the matter of...'
  • RE: and Re:, a standard email subject line prefix

Organisations

• Renew Europe, a political group in the European Parliament
• Renovación Española, a former Spanish monarchist political party
• Royal Engineers, a part of the British Army
• Royal Society of Painter-Printmakers, whose fellows may use the Post-nominal letters RE
• Stobart Air (former IATA code: RE), a former Irish regional airline

Places

• Re, Norway, a former municipality in Vestfold county
• Re, Vestland, a village in Gloppen municipality, Vestland county, Norway
• Re, Piedmont, an Italian municipality
• Île de Ré, an island off the west coast of France
  • Le Bois-Plage-en-Ré, a commune on that island
• Re di Anfo, a torrent (seasonal stream) in Italy
• Re di Gianico, Re di Niardo, Re di Sellero, and Re di Tredenus, torrents in the Val Camonica, Lombardy, Italy
• Réunion (ISO 3166-1 code), a French overseas department and island in the Indian Ocean

Science and technology

• Effective reproduction number, in epidemiology
• Relative effectiveness or RE factor, of an explosive's demolition power
• Reynolds number (Re), a dimensionless quantity in fluid mechanics used to help predict flow patterns
• Rhenium (symbol Re), a chemical element
• Reference pressure (Re), as sound pressure level
• Reference pressure (Re), in underwater acoustics

Computing and mathematics

• RE (complexity) (recursively enumerable), a complexity class of decision problems
  • Recursively enumerable (r.e.), in computability theory
• Regular expression, a sequence of characters to match text against a specified pattern
• Re function, in mathematics, where Re(z) denotes the real part of a complex number z

People

• Giovanni Battista Re (born 1934), Italian cardinal
• Cayetano Ré (1938–2013), former Paraguayan footballer

Other uses

• Religious education (RE), the study of religion
• Re (Egyptian religion), an ancient Egyptian god
• Regional-Express, a type of regional train in Germany, Luxembourg and Austria

See also

Search for "re" on Wikipedia.

• Il re, Italian-language opera
• Rhee (disambiguation)
• Ree (disambiguation)
• All pages with titles beginning with Re
• All pages with titles containing Re
• Res (disambiguation)
• Ra (disambiguation)

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