Re

Re or RE may refer to:

Arts, entertainment and media

Music

Albums

• Re (Café Tacuba album)
• Re (Les Rita Mitsouko album)
• Re. (Aya Ueto album)

Other uses in music

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

Other media

• Resident Evil, popular video game franchise of survival horror
• ...Re (film), a 2016 Indian Kannada-language film

Language

• re (interjection), in Greek
• Re (kana), the Japanese syllables written れ and レ
• In re, Latin for 'in the matter of...'
  • RE: and Re:, used in email subject lines

Places

• Re, Norway, a former municipality in Vestfold county, Norway
• 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

People

• Giovanni Battista Re, Italian cardinal
• Cayetano Ré, former Paraguayan footballer

Political parties

• Renew Europe, a political group in the European Parliament
• Renovación Española, a former Spanish monarchist political party

Science, technology and mathematics

Computer science and mathematics

• RE (complexity) (recursively enumerable), a complexity class of decision problems
  • r.e., a common abbreviation for the older term Recursively enumerable
• 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

Other uses in science and technology

• Effective reproduction number, in epidemiology
• Relative effectiveness, or RE factor, an expression of an explosive's demolition power
• Renewable energy
• Reverse engineering
• Reynolds number, a dimensionless quantity in fluid mechanics used to help predict flow patterns
• Rhenium, a chemical element with the symbol 'Re'

Other uses

• Religious education (RE), the study of religion
• Re (Egyptian religion), an ancient Egyptian god also known as Ra
• Regional-Express, a type of regional train in Germany, Luxembourg and Austria
• Royal Engineers, a part of the British Army
• Royal Society of Painter-Printmakers, whose fellows may use the Post-nominal letters RE

See also

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