Etymologically

Etymology and origin of the Italian word inspirare

Confidence
Established
Formation
Borrowing
First attested
1374 More words from the 14th century
Borrowed from
Latin inspiro
Ultimate origin
Latin spīrō
Etymology tree
inherited borrowed derived
Latin spīrō
Italian spirare
Latin īnspīrō
French inspirer
Romanian inspira
Italian inspirare
Spanish inspirar
From the same root
English transpire ← spīrō
Latin aspīrō ← spīrō
Latin cōnspīrō ← spīrō
Latin exspīrō ← spīrō
Latin respīrō ← spīrō
Latin spīrāculum ← spīrō
Latin spīrāmentum ← spīrō
Latin spīritus ← spīrō
Latin suspīrō ← spīrō
Latin trānspīrō ← spīrō
Romanian suspina ← spīrō
Spanish espíritu ← spīrō
Latin īnspīrātiō ← īnspīrō

Forms

inspirare (first-person singular present inspìro, first-person singular past historic inspirài, past participle inspiràto, auxiliary avére)[1]

Etymology

It is learned: it is borrowed from Latin īnspīrō (“to breathe into, blow upon”).[2][3][4][1] The Latin verb is formed from in- (“in, into”) and spīrō (“to breathe, blow”).[2][3][1] It is the same Latin word as ispirare, its doublet;[3][1][5] Devoto explains that the prefix ⟨in-⟩ was kept intact here to bring out the contrast with ⟨e-⟩ in espirare.[3][1][5] The same word is French inspirer and Spanish inspirar.[3]

De Vaan suggests that the simple verb may imitate the sound of breathing; it has no direct cognates.[6]

Earliest recorded meaning

Zingarelli dates the word to before 1374, and DEI records it in the 14th century in the sense “to inspire”.[7][8] DELI's first record of the modern sense is from C. Nappi, before 1518, in the physiological sense “to draw air into the lungs”.[2][4] The GDLI quotes Nappi's line Deh! posa, posa, signor, l'arco e inspira (“Ah, rest, rest, lord, your bow and breathe”).[9]

Semantic evolution

In older Italian inspirare was also used, and spelled enspirare, in the sense now kept by ispirare, “to inspire”;[8][7][9] DEI dates that use to the 14th century and Zingarelli dates the word to before 1374.[8][7][9] Tommaseo advised keeping the form with n for the bodily sense, and that is the division modern Italian makes.[10][4]

The derivatives followed the physiological sense: inspirazione is recorded in 1551 in G. B. Gelli, inspiratore for a muscle in 1833, and inspiratorio in 1957, after French inspiratoire (1833).[2] Today the sense “to inspire” is literary or archaic.[11][12][1]

Timeline

  • Before 1374 – Zingarelli's date for the word.[7]
  • Before 1518 – C. Nappi uses it for breathing in.[2]
  • 1551 – G. B. Gelli uses inspirazione.[2]
  • 1833 – Inspiratore is recorded for a muscle of breathing.[2]

Meanings

Verb

  1. To inhale, breathe in: to draw air or another substance into the lungs; also used without an object: Inspira lentamente e trattieni il fiato.[4][13][12][14]
  2. (uncommon) To introduce air or oxygen artificially into someone's lungs.[4][12][14]
  3. (figurative) To breathe life or the vital spirit into a body.[4][13][1]
  4. (literary, archaic) To inspire.[12][11][15][1]

Word family

  • inspiratore
  • inspiratorio
  • inspirazione
  • inspirabile

Usage notes

Inspirare (to breathe in) is the opposite of espirare (to breathe out).[11] The sense “to inspire” belongs to ispirare in modern usage.[7][13]

References

  1. ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g 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 e 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 Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier
  6. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  7. ^ a b c d e Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  8. ^ a b c Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 2052
  9. ^ a b c Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca
  10. ^ Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET
  11. ^ a b c Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana
  12. ^ a b c d Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  13. ^ a b c Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  14. ^ a b Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)
  15. ^ 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

“Inspirare.” Etymologically, 14 Nov. 2026, etymologically.com/it/inspirare. Accessed 15 Nov. 2026.

Last edited on . ·