Etymology and origin of the Italian word mulo
- Confidence
- Established
- Formation
- Inherited
- First attested
- 1292 before 1292, Bono Giamboni More words from the 13th century
- Inherited from
- Latin mulus
- Ultimate origin
- Latin mūlus
Pronunciation
- /ˈmu.lo/[1]
Forms
mulo m (plural muli, feminine mula)[1]
Etymology
It is inherited from Latin mūlus (“mule”).[2][3][4][1] The same word is Old French mul and French mule, Occitan mul, Catalan mul, Spanish mulo, Portuguese mu, Logudorese mulu and Engadine mül;[3][5] Romanian does not have it.[6] It passed into Old High German mūl, the first part of German Maulesel.[3]
The Latin word is not Indo-European.[2] De Vaan reconstructs Proto-Italic *musklo- or *mukslo-, compares Ancient Greek μυχλός (mukhlós), a Phocaean name for a breeding donkey recorded by Hesychius, and Albanian mushk, and takes it as probably a loan that reached Europe from Asia Minor.[7] DELI also points to Asia, DEI and Devoto to the Mediterranean, and Nocentini, like the word for the donkey, to an unknown eastern source.[2][6][8][3]
Earliest recorded meaning
DELI's first record is in Bono Giamboni, before 1292, who speaks of muli fatti di giomenta e d'asino, “mules made from a mare and a donkey”.[2] GRADIT dates it to the second half of the 13th century, Zingarelli to 1266.[4][9]
Semantic evolution
As the offspring of a cross, the mule gave the sense “bastard”, found in Dante;[6][10] the sense “stubborn person” is recorded in the 19th century.[6] Mulattiere “muleteer” is recorded in 1317, and strada mulattiera “mule track” in 1844, shortened to mulattiera by 1869.[2] Nocentini sees the same two lines in later derivatives: the beast of burden in muletto, a forklift truck (1981), and the cross in mulatto.[3]
In Trieste and the dialects of the Veneto mulo came to mean “boy, kid”, and mula “girl”: Meyer-Lübke records Veronese and Triestine mulo “bastard”, Triestine mulo “street urchin” and Abruzzese mule “foundling”.[5][3] Nocentini explains it as “no longer a child and not yet a man”;[3][9][11] Zingarelli and Sabatini–Coletti derive it from the sense “bastard”.[3][9][11] Devoto–Oli dates it in Italian to before 1905, and Slataper used mularia “gang of boys”.[12][6]
Timeline
- Before 1292 – Bono Giamboni uses mulo.[2]
- Before 1321 – Dante uses it for a bastard.[6]
- 1317 – Mulattiere is recorded in a Florentine customs tariff.[2]
- 1844 – Strada mulattiera is recorded.[2]
- Before 1905 – Mulo “boy” is recorded in Italian.[12]
- 1981 – Muletto “forklift truck” is recorded.[3]
Meanings
Noun
- A mule: the sterile hybrid of a donkey and a mare, used as a pack or riding animal, especially in the mountains.[4][12][13]
- (figurative) A stubborn person: Con lui non si discute, è un mulo.[4][12][13]
- (vulgar, derogatory, dated) An illegitimate child, a bastard.[4][9][14]
- (biology) A sterile hybrid of two species, also of plants.[4][12][13]
- mulo meccanico: a four-wheeled motor vehicle used by mountain troops.[12][9]
- (regional, Trieste and north-eastern Italy) A boy, a kid; an urchin.[4][12][11][13]
Word family
- mula
- muletto
- mulattiere
- mulattiera
- mulattiero
- mulaggine
- mulesco
Related words
- mulatto
- Latin mulus
Usage notes
GRADIT treats mulo “boy” as a separate regional word;[4][12][11][9] Devoto–Oli, Sabatini–Coletti and Zingarelli derive it from mulo through the sense “bastard”.[4][12][11][9] An unrelated mulo in Ariosto is a northern spelling of mullo, the red mullet.[6][15]
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ 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
- ^ a b c d e f g h i Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
- ^ 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
- ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
- ^ a b c d e f g Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 2528
- ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
- ^ Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier, p. 290
- ^ a b c d e f g Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
- ^ Prati, Angelico (1951), Vocabolario etimologico italiano, Milano: Garzanti, p. 686
- ^ a b c d e Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
- ^ a b c d e f g h i 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 d Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana
- ^ Gabrielli, Aldo (2020), Grande dizionario italiano, digital ed., Milano: Hoepli
- ^ Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET
Related etymologies
Cite this entry
“Mulo.” Etymologically, 10 Nov. 2026, etymologically.com/it/mulo. Accessed 11 Nov. 2026.
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