Etymologically

Etymology and origin of the Italian word sanare

Confidence
Established
Formation
Inherited
First attested
1250 before 1250, Giacomo da Lentini More words from the 13th century
Inherited from
Latin sano
Ultimate origin
Latin sānus
Etymology tree
inherited borrowed derived
Latin sānus
French sain
Italian sano
Spanish sano
English sane
Latin sānō
Italian sanare
Spanish sanar
From the same root
Latin īnsānus ← sānus
Latin sānē ← sānus
Latin sānitās ← sānus
Latin vēsānus ← sānus
Latin sānābilis ← sānō

Pronunciation

Forms

sanare (first-person singular present sàno, first-person singular past historic sanài, past participle sanàto, auxiliary avére)[1]

Etymology

It is inherited from Latin sānāre (“to cure, repair”), formed from sānus (“healthy, whole”), the source of sano.[2][1][3][4] The same Latin verb gave Occitan sanar, Catalan sanar, Spanish sanar, Portuguese sarar and French sener “to castrate”.[2][5] The castration sense is found in many Romance dialects, in Abruzzo, Lombardy, Piedmont, the Engadine, Berry and Catalan territory.[5]

The origin of Latin sānus is uncertain.[6] De Vaan calls the reconstruction Proto-Indo-European *seh₂-no- purely mechanical, and suggests a root *seh₂- (“to tie”), with the sense “in place, in order”, or the root of Latin satis (“enough”).[6]

Earliest recorded meaning

DELI's first record is in Giacomo da Lentini, before 1250, with the sense “to make healthy, cure”.[7] Zingarelli and GRADIT date it to before 1257 and before 1294, and Nocentini to the 14th century.[8][9][2]

Semantic evolution

In Old Italian the verb was used above all of the doctor's work: Brunetto Latini writes that the aim of the doctor is sanare lo ’nfermo (“to heal the sick man”).[10] Dante extended it to the sun, O Sol che sani ogni vista turbata (“O sun that heals every troubled sight”), and Petrarch used it intransitively of a wound that does not heal.[11][9]

The verb was also used of land, of wine and of oil: to improve poor soil, to correct spoiled wine, to cure rancid oil.[11] From before 1555, in Giambullari, it also meant to set a difficult or irregular situation right.[7] In 1848 Ugolini noted the office use sanare un atto, to approve an irregular act, which the Crusca dictionary did not record; the noun sanatoria belongs to it.[7][2]

The reflexive sanarsi, “to heal”, especially in a figurative sense, is recorded in Zingarelli in 1922.[7] The sense “to castrate” survives regionally of animals.[12][8] Carlo Levi wrote that sows were castrated so that they would grow fatter.[12]

Timeline

  • Before 1250 – Giacomo da Lentini uses sanare for healing.[7]
  • Before 1555 – Giambullari uses it for setting an irregular situation right.[7]
  • 1745 – The adjective sanatorio is recorded.[2]
  • 1848 – Ugolini notes sanare un atto in office language.[7]
  • 1922 – The reflexive sanarsi appears in Zingarelli.[7]

Meanings

Verb

  1. To heal, cure (guarire): to make a sick person well, or close a wound: Il medico sanò la ferita in pochi giorni.[9][3][13][14]
  2. (figurative) To ease a moral or spiritual pain: Solo gli anni sanano certi lutti.[9][3][14]
  3. (by extension) To reclaim land (bonificare), to make a marshy or unhealthy area fit to live in and farm.[9][3][14]
  4. To remedy a difficult situation or a social ill; to bring a firm or a budget back to normal, to balance it: sanare i conti di un’azienda.[9][3][8][12]
  5. (law, administration) To validate an irregular act, or grant an amnesty (sanatoria) for an offence or an irregularity.[9][13][8][12]
  6. (archaic, regional) To castrate an animal.[9][8][12][15]
  7. (intransitive and pronominal, sanarsi) To heal, to get well; figuratively, to return to normal: Il taglio si sanò presto.[8][14][15]

Word family

  • sanabile
  • insanabile
  • sanatorio
  • sanatoria
  • risanare
  • risanamento
  • sanamento
  • sanativo
  • sanatore
  • sanatura
  • sanazione

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  3. ^ a b c d e Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  4. ^ Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier
  5. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  6. ^ 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
  7. ^ 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
  8. ^ a b c d e f Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  9. ^ a b c d e f g h De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  10. ^ Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca, p. 17, 487
  11. ^ a b Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET
  12. ^ a b c d e Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)
  13. ^ a b Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  14. ^ a b c d Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana
  15. ^ a b 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

“Sanare.” Etymologically, 14 Nov. 2026, etymologically.com/it/sanare. Accessed 14 Nov. 2026.

Last edited on . ·