Etymologically

professore

Etymology and origin of the Italian word professore

Confidence
Established
Formation
Borrowing
First attested
before 1325, Sette arti liberali di Seneca
Borrowed from
Latin professor
Ultimate origin
Latin profiteor
Etymology tree
inherited borrowed derived
Latin profiteor
Latin professor
English professor
French professeur
German Professor
Italian professore

Pronunciation

  • /pro.fesˈso.re/[1]

Forms

professore m (plural professori, feminine professoressa)[1]

Etymology

It is borrowed from Latin professor (“public teacher”), the agent noun of profiteor (“to declare openly”), through its past participle professus.[2][3][4][1][5] Besides “to declare”, the Latin verb also meant to teach in public, and the noun was used for teachers of wisdom (Celsus) or of eloquence (Suetonius).[6][7][8] The same Latin word gave French professeur (14th century), Spanish profesor and Portuguese professor.[8][9]

Earliest recorded meaning

The TLIO's first record is in a Florentine translation of the Seven Liberal Arts attributed to Seneca, perhaps before 1325.[10] GRADIT and Zingarelli date the word to before 1342.[11][12] The early sense was one who shows by his conduct that he holds a belief or principle: Domenico Cavalca calls Saint Francis a professore e maestro di povertà, a professor and master of poverty.[10][13]

Semantic evolution

In the 14th century professore also named one who teaches a science or an art, one who knows an art thoroughly (Francesco da Buti), and one who has taken religious vows.[10][8] DELI's first record of the sense “one who teaches” is the will of Lemmo di Balduccio of 1389.[2] In music it was used for orchestral players (professore d'orchestra) from the early 18th century.[8]

In 1871 the Tommaseo–Bellini dictionary observed that the title had spread from university teachers to teachers in colleges, seminaries and technical schools, and even to teachers of small schools.[2] The feminine professoressa is recorded from the end of the 19th century.[8][14] Professore ospite, a visiting professor, is a calque of German Gastprofessor.[8]

Timeline

  • Before 1325 – Professore appears in a Florentine translation of Seneca.[10]
  • Before 1342 – Domenico Cavalca calls Saint Francis a professore of poverty.[11][13]
  • 1389 – The will of Lemmo di Balduccio uses the word for a teacher.[2][8]
  • 1774 – G. B. Martini uses it of musicians.[8]
  • 1897 – The feminine professoressa is recorded.[8]

Meanings

Noun

  1. A teacher at a secondary school or a university, a professor: La professoressa di storia ci ha dato un compito.[11][6][15]
  2. (music) A teacher at a conservatory, and a member of an orchestra (professore d'orchestra).[6][15][12]
  3. A head of a hospital department, or a doctor who also teaches at a university, and more broadly an eminent specialist.[11][6][15]
  4. Anyone who teaches a subject outside school, as a professore di tango.[11][6]
  5. A very learned person, and (ironic) a pedant who lectures others.[11][12][16]
  6. (literary) One who professes a religion or belief.[11][12]

Word family

  • professoressa
  • professorale
  • professorato
  • professorino
  • professorone

Usage notes

Before a name the word is shortened to professor (il professor Bianchi), and in speech it is often clipped to prof.[6][11] The university ranks are professore ordinario (full professor), associato and a contratto.[11][6][7]

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
  3. ^ Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  4. ^ Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca
  5. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  6. ^ a b c d e f g Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  7. ^ a b Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana
  8. ^ a b c d e f g h i Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 3095
  9. ^ Körting, Gustav (1907), Lateinisch-romanisches Wörterbuch: etymologisches Wörterbuch der romanischen Hauptsprachen, 3rd ed., Paderborn: Schöningh
  10. ^ a b c d Tesoro della Lingua Italiana delle Origini (1997–), Opera del Vocabolario Italiano, CNR, Firenze; tlio.ovi.cnr.it
  11. ^ a b c d e f g h i De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  12. ^ a b c d Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  13. ^ a b Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca, p. 14, 506
  14. ^ Prati, Angelico (1951), Vocabolario etimologico italiano, Milano: Garzanti, p. 805
  15. ^ a b c Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  16. ^ Gabrielli, Aldo (2020), Grande dizionario italiano, digital ed., Milano: Hoepli

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

“Professore.” Etymologically, 21 Oct. 2026, etymologically.com/it/professore. Accessed 22 Oct. 2026.

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