Etymology and origin of the Italian word peto
- Confidence
- Established
- Formation
- Inherited
- First attested
- 1200s late 13th century, Cecco Angiolieri More words from the 12th century
- Inherited from
- Latin peditum
- Ultimate origin
- Proto-Indo-European *pesd-
Pronunciation
- /ˈpe.to/[1]
Forms
peto m (plural peti)[1]
Etymology
It is inherited from Latin pēditum (“fart”), formed from the past participle of pēdō (“to break wind”).[2][3][4][1][5] The form is northern: the /d/ between vowels was lost and the diphthong that resulted was reduced to /e/, as in prete.[6] DEI and the GDLI also call it a word of northern origin, and DEI allows for a borrowing from Old French pet, recorded in the 13th century.[7][8] The southern dialects kept the consonant: Neapolitan pérete is the Neapolitan outcome.[3][9] In Italy the Latin verb was replaced by the iterative Vulgar Latin *pēditō.[7]
The Latin word continues in French pet, Occitan pet, Catalan pet, Portuguese peido and Sardinian pidu in Campidanese.[3][9]
De Vaan traces pēdō through Proto-Italic *pezd- to Proto-Indo-European *pesd- (“to fart”), whose descendants include Ancient Greek βδέω (bdéō, “to fart”) and Lithuanian bezdėti.[10] The same verb gave pōdex (“anus”), the source of podice.[10][2] Nocentini sets the root beside Proto-Indo-European *perd-, the source of πέρδομαι (pérdomai), and calls both imitative.[3]
Earliest recorded meaning
The first record is in a poem of Cecco Angiolieri of Siena, from the end of the 13th century, in the same sense as today.[11] DELI's first example is Franco Sacchetti's, before 1400: a man lets off a fart so loud that it seemed a bombard (tirò un peto sì grande che parve una bombarda).[2][8]
Semantic evolution
Old Italian could use a feminine plural le peta, found in the Tuscan Aesop.[12][13] The usual phrases were trarre un peto (Firenzuola) and tirare un peto.[13] The Malmantile has riavere il peto, to get one's strength back, now obsolete.[12]
Derivatives include the verb spetezzare, from the 14th century, taken from Venetian spetezar.[3][9] The Tuscan péra, a tall story, used as a euphemism for a fart, adapts Neapolitan pérete.[3] In Tuscany peto di lupo is a name of the puffball.[14][15]
Timeline
- Late 1200s – Cecco Angiolieri uses peto.[11]
- 1300s – The verb spetezzare is recorded.[3]
- Before 1400 – Franco Sacchetti uses the word.[2]
- 1957 – Spetezza, a lively girl with a ready answer, is recorded.[3]
Meanings
Noun
- (vulgar) A fart: an emission of intestinal gas through the anus, often noisy: in ascensore qualcuno ha fatto un peto.[4][14][16][15]
- (botany) peto di lupo: a puffball, the fungus also called vescia.[14][15]
Word family
- spetezzare
- spetezza
- petare
- peteggiare
Related words
- podice
- Latin peditum
- French pet
Usage notes
The noun is pronounced with a close /e/ (also with /ɛ/), while peto, the first person of petare, has an open /ɛ/.[17] An obsolete peto meaning the tobacco plant, from Portuguese petum, is recorded in the 17th century.[8]
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ 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
- ^ a b c d e f g h Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
- ^ a b De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
- ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
- ^ Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier
- ^ a b Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 2880
- ^ a b c Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca
- ^ a b c Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
- ^ 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
- ^ a b Tesoro della Lingua Italiana delle Origini (1997–), Opera del Vocabolario Italiano, CNR, Firenze; tlio.ovi.cnr.it
- ^ a b Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET
- ^ a b Prati, Angelico (1951), Vocabolario etimologico italiano, Milano: Garzanti, p. 766
- ^ 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
- ^ a b c Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)
- ^ Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
- ^ Canepari, Luciano, DiPI: Dizionario di pronuncia italiana, online ed., dipionline.it
Related etymologies
Cite this entry
“Peto.” Etymologically, 14 Nov. 2026, etymologically.com/it/peto. Accessed 14 Nov. 2026.
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