Etymologically

Etymology and origin of the Italian word ognuno

Confidence
Established
Formation
Compound
First attested
before 1301, Pucciandone Martelli
Ultimate origin
Latin omnis,ūnus
Etymology tree
inherited borrowed derived
Latin omnis
Italian ogni
Italian ognuno
From the same root
Latin omnigenus ← omnis
Latin omnimodis ← omnis
Latin omnipotens ← omnis

Pronunciation

  • /ˌoɲˈɲu.no/[1]

Forms

ognuno m sg (feminine ognuna)[1] Older spellings are ogni uno, ogn'uno and ogniuno; poetry has the shortened ognun.[2][3][4][1]

Etymology

It is from Italian ogni (“every”) + uno (“one”), first written as a phrase and later as one word.[5][6][7][8][9][1] ogni is inherited from Latin omnis (“all, every”), and uno is ūnus (“one”).[6][1]

De Vaan traces the Latin adjective to Proto-Italic *opni-, perhaps a verbal adjective from the root of ops (“means, wealth”);[10][6] Nocentini also connects it with that root.[10][6]

Earliest recorded meaning

DELI's first record is in Pucciandone Martelli of Pisa, before 1301, with the sense “every person, everyone”.[5][7] Zingarelli dates the word to 1266.[4]

Semantic evolution

In Boccaccio's Decameron a young man learns his letters and becomes a fine philosopher “to the great wonder of everyone” (con grandissima ammirazione d'ognuno).[11][12] Old Italian also used the word as an adjective, meaning “every”: Brunetto Latini writes of ognuna creatura and Ariosto of ognuna persona; this use is now archaic.[12][3][7]

Proverbs show the distributive sense, “each for himself”: ognuno per sé e Dio per tutti, “everyone for himself and God for all”.[12][4][9] In colloquial Italian the pronoun can take a plural verb, with the sense “all of us, each one”.[7]

Timeline

  • 1266 – Zingarelli's date for ognuno.[4]
  • Before 1301 – Pucciandone Martelli uses it for “everyone”.[5][7]
  • 14th century – Nocentini's and Devoto–Oli's date for the word.[6][13]

Meanings

Pronoun

  1. (singular only) everyone, every person: Ognuno ha diritto alla propria opinione.[7][13][2][1]
  2. (with a partitive) each one of a group: Ognuno di voi riceverà una copia.[7][13][4]
  3. Each of a set of things: Rimetti ognuno di questi attrezzi al suo posto.[7][2]
  4. (colloquial) All, each of us, sometimes with a plural verb.[7]

Adjective

  1. (archaic) Every, each.[7][13][3]

Usage notes

The feminine is ognuna: ognuna delle ragazze.[13][3] The proverb ognuno per sé e Dio per tutti means that each should look after his own interests.[13][4][9]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  3. ^ a b c d Gabrielli, Aldo (2020), Grande dizionario italiano, digital ed., Milano: Hoepli
  4. ^ a b c d e f Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  5. ^ a b c Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
  6. ^ a b c d e Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  7. ^ a b c d e f g h i j De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  8. ^ Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier
  9. ^ a b c Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana
  10. ^ a b de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  11. ^ Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca
  12. ^ a b c Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET
  13. ^ a b c d e f Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier

Related etymologies

  • no · also from Latin
  • cosa · also from Latin
  • a · also from Latin
  • mio · also from Latin
  • uno · also from Latin
  • si · also from Latin
  • sapere · also from Latin
  • fare · also from Latin
Cite this entry

“Ognuno.” Etymologically, 22 Oct. 2026, etymologically.com/it/ognuno. Accessed 22 Oct. 2026.

Last edited on . ·