Etymologically
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socio

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Pronunciation

  • /ˈsɔ.t͡ʃo/[1]

Forms

socio m (plural soci)[1]

Etymology

It is a learned word, borrowed from Latin socius (“companion, ally”).[2][3][4][1] Sabatini–Coletti contrasts it with the inherited soccio, which Nocentini records from the 14th century as a term of livestock sharecropping.[5][3] The literary variant sozio was common in Boccaccio and Ariosto.[6][7][8] The same Latin word gave Spanish socio, while French associé is a derivative.[3]

The Latin noun is already found in Archaic Latin, in an inflected form on the Garigliano Bowl, and goes back to Proto-Italic *sokjo- and Proto-Indo-European *sokʷ-(h₂)-i-o- (“companion”).[9] Its relatives include Sanskrit सखा (sákhā, “friend”), Old English secg (“man, warrior”) and Old Norse seggr.[9][3] Wiktionary takes the word back to the root *sekʷ- (“to follow”) of Latin sequor, while de Vaan leaves open whether the source was a collective “comrades” or an adjective “following”.[1][9]

Earliest recorded meaning

The first record is a Sienese inventory of 1221 listing the goods of Orlando d'Ugolino, which notes xv pecore tra lui e il socio, “fifteen sheep between him and his partner”.[2][10][11] DELI gives the earliest sense as “companion, friend”.[2]

Semantic evolution

In Old Italian socio meant a friend or companion, also as a form of address, a political or military ally, a fellow member of a religious order, and a kinsman.[10] Boccaccio's characters call each other sozio: che diavolo hai tu, sozio Calandrino?, “what the devil is wrong with you, mate Calandrino?”[7][12]

The legal and commercial sense, a party to a partnership contract, is dated 1723 in Casaregi, and the sense “member of an association” is found before 1808 in Cesarotti.[2] Tommaseo regretted that the word, once wider in meaning, had narrowed to business.[12][2] In pejorative use a socio is someone of the same kind as a disreputable person, and in slang the word is a form of address among men.[4][7][1]

Timeline

  • 1221 – Socio appears in a Sienese inventory.[2][10]
  • 14th century – The literary variant sozio is recorded.[7]
  • 1723 – Casaregi uses it for a partner in a company.[2]
  • Before 1808 – Cesarotti uses it for a member of an association.[2]

Meanings

Noun

  1. partner: a person who takes part with others in a company or business venture: I due soci hanno aperto un ristorante insieme.[4][7][5]
  2. member of an association, academy, club or similar body: Mia zia è socia del circolo del tennis.[4][7][8]
  3. (pejorative) A person of the same sort as another, a crony: Lui e i suoi soci vanno evitati.[4][7][5]
  4. (literary) Friend, companion.[4][7]
  5. (slang) A form of address for a man, mate.[1]

Word family

  • associare
  • associato
  • associazione
  • associazionismo
  • consocio
  • consociare
  • dissociare
  • dissociazione

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
  3. ^ a b c d Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  4. ^ a b c d e f De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  5. ^ a b c Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  6. ^ Prati, Angelico (1951), Vocabolario etimologico italiano, Milano: Garzanti, p. 924
  7. ^ a b c d e f g h Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  8. ^ a b Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana
  9. ^ a b c de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  10. ^ a b c Tesoro della Lingua Italiana delle Origini (1997–), Opera del Vocabolario Italiano, CNR, Firenze; tlio.ovi.cnr.it
  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 Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET