Etymologically

Etymology and origin of the Italian word allegare

allegare1 attach, enclose

Confidence
Established
Formation
Inherited
First attested
c. 1250 Ruggieri Apugliese
Inherited from
Latin alligo
Ultimate origin
Latin ligō
Etymology tree of allegare1
inherited borrowed derived
Latin ligō
Aromanian leg
Catalan lligar
French lier
Spanish liar
Italian legare
Romanian lega
Spanish ligar
Latin alligō
Italian allegare
Romanian alega
From the same root · allegare1
Latin circumligō ← ligō
Latin colligō ← ligō
Latin dēligō ← ligō
Latin illigō ← ligō
Latin ligāmen ← ligō
Latin ligāmentum ← ligō
Latin ligātūra ← ligō
Latin obligō ← ligō
Latin religō ← ligō
English lea ← lier
Romanian câșlegi ← lega
Spanish liga ← ligar
French rallier ← alligō
Latin alligantia ← alligō

Pronunciation

  • /al.leˈɡa.re/[1]

Forms

allegare (first-person singular present allégo or allègo, first-person singular past historic allegài, past participle allegàto, auxiliary avére)[1]

Etymology

The word for “attach, enclose” is inherited from Latin alligāre (“to bind to, fasten”), formed on ligō (“to tie”) with ad-.[2][3][4][1] DEI calls it semi-learned.[5]

The Latin verb continues in Romanian a se alega, Old French alier “to unite”, Old Occitan aliar “to combine metals”, Catalan aleyar and Galician alear.[4][6] The French verb, in French allier, gave Spanish alear and Italian alleare, a doublet of this word.[3][6][1]

From “to bind” three senses grew: making an alloy, the feeling in the teeth that they are tied together, and the passage from flower to fruit.[4] GRADIT instead derives the sense “to alloy” from lega with ad- and -are, and Nocentini and GRADIT put the sense “to enclose” under the borrowing from allēgō.[7][3] De Vaan connects the simple verb, with some doubt, with the root Proto-Indo-European *liǵ- (“to tie”).[8]

Earliest recorded meaning

The first record is in the Sienese poet Ruggieri Apugliese, in the middle of the 13th century.[9][3] Bono Giamboni (before 1292) uses it for the rough feeling that sour tastes or shrill noises leave on the teeth.[2][10]

Semantic evolution

In the 14th century the verb meant making an alloy (Pegolotti, 1347), and the reflexive meant making a league or alliance (Giovanni Villani, before 1348); the reflexive sense fell out of use after Serdonati (1597).[2] Lorenzo de' Medici (before 1492) used it for fruit setting after flowering.[2]

The sense of enclosing letters appears in Machiavelli (1510), and dictionaries record it from 1846.[4][2] In computing it now means attaching a file to an e-mail.[11][1]

Timeline

  • About 1250 – Ruggieri Apugliese uses the verb.[9]
  • Before 1292 – Bono Giamboni uses it of the teeth.[2]
  • 1347 – Pegolotti uses it for making an alloy.[2]
  • Before 1348 – Giovanni Villani uses allegarsi for forming an alliance.[2]
  • Before 1492 – Lorenzo de' Medici uses it for fruit setting.[2]
  • 1510 – Machiavelli uses it for enclosing letters.[4]
  • 1846 – The sense “to enclose” is recorded by Azzocchi.[2]

Meanings

Verb

  1. To enclose, attach to a letter or document: allego alla lettera due fotografie.[11][10][12]
  2. (computing) To attach a file to an e-mail.[11][1]
  3. Of sour fruit or shrill noises, to set one's teeth on edge: le prugne acerbe allegano i denti.[11][10][13]
  4. (intransitive, botany) Of a flower, to set, begin to turn into fruit.[10][12][13]
  5. (archaic) To alloy metals.[10][12][13]
  6. (archaic, reflexive) To form an alliance.[10][12][13]

Word family

  • allegato
  • allegamento
  • allegagione
  • allegante

allegare2 allege, adduce

Confidence
Established
Formation
Borrowing
First attested
1260–1261 Brunetto Latini, Rettorica
Borrowed from
Latin allego
Ultimate origin
Latin lēx
Etymology tree of allegare2
inherited borrowed derived
Latin lēx
French loi
Italian legge
Romanian lege
Spanish ley
Latin legō
Italian legare
Latin allēgō
Italian allegare
From the same root · allegare2
Latin exlēx ← lēx
Latin lēgālis ← lēx
Latin lēgifer ← lēx
Latin lēgislātiō ← lēx
Latin lēgislātor ← lēx
Latin legista ← lēx
Latin lēgitimus ← lēx
Latin prīvilēgium ← lēx
Latin ablēgō ← legō
Latin collēga ← legō
Latin dēlēgō ← legō
Latin ēligō ← legō
Latin lēgātia ← legō
Latin lēgātiō ← legō
Latin lēgātus ← legō
Latin praelēgō ← legō
Latin relēgō ← legō
Latin supellex ← legō
Latin allēgātiō ← allēgō

Pronunciation

  • /al.leˈɡa.re/[1]

Forms

allegare (first-person singular present allégo or allègo, first-person singular past historic allegài, past participle allegàto, auxiliary avére)[1]

Etymology

The word for “allege, adduce” is learned: it is borrowed from Latin allēgāre (“to dispatch, depute; to cite”).[2][3][14][1] DELI derives the Latin verb from lēx (“law”) with ad-, and Nocentini from lēgō (“to send as envoy”) with the same prefix.[2][3][15] Tommaseo explains the sense “to adduce” from an older “to send for a purpose”.[16]

It is a legal term, borrowed in the same way into Romansh allegar, French alléguer (from 1246), Old Occitan alegar, Catalan al·legar, Spanish alegar (from 1250) and Portuguese alegar.[14][3] The inherited outcomes are Old French aleier and Old Occitan aleiar “to declare under oath”.[6][17] Devoto thought the Latin word was crossed with alligō.[18]

Earliest recorded meaning

The first record is in Brunetto Latini's Rettorica (about 1260–1261), where it means bringing forward something as proof or testimony.[9][11]

Semantic evolution

Old Italian used the verb for arguing a case, also in law, for objecting, and for quoting or citing.[9] Many regional texts have it, from Modena (1377) to Sicily.[14]

Later phrases include allegare a sospetto (1600), declaring someone's authority suspect.[14] Guicciardini mocked those who a ogni parola allegano e' Romani, “cite the Romans at every word”.[12]

Timeline

  • About 1260–1261 – Brunetto Latini uses the verb.[9]
  • Before 1342 – Domenico Cavalca uses allegazione.[2]
  • 1377 – Modenese alegare is recorded.[14]
  • 1673 – Allegabile is recorded.[2]

Meanings

Verb

  1. To adduce, put forward as proof, excuse or justification: allegò un certificato medico a sua difesa.[7][11][13]
  2. To cite, quote in support.[12][19][1]
  3. (law) To make an allegation (allegazione).[20]

Word family

  • allegazione
  • allegabile

Usage notes

DELI, the LEI, Zingarelli and Treccani put the sense “to enclose” under allegare from Latin alligō, while Nocentini and GRADIT put it under the learned allegare.[2][10][12][3][7] GRADIT also has a third allegare, “to alloy”, formed on lega.[7] In farming legare is also common for fruit setting.[12]

References

  1. ^ a b c d e f g h i j Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o 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 f g h Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  4. ^ a b c d e Pfister, Max; Schweickard, Wolfgang; Prifti, Elton (eds.) (1979–), Lessico Etimologico Italiano, Wiesbaden: Reichert; online at lei-digitale.it, p. 2, 138
  5. ^ Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 128
  6. ^ a b c Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  7. ^ a b c d De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  8. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  9. ^ a b c d e Tesoro della Lingua Italiana delle Origini (1997–), Opera del Vocabolario Italiano, CNR, Firenze; tlio.ovi.cnr.it
  10. ^ a b c d e f g Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  11. ^ a b c d e f Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  12. ^ a b c d e f g h Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)
  13. ^ a b c d e Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  14. ^ a b c d e Pfister, Max; Schweickard, Wolfgang; Prifti, Elton (eds.) (1979–), Lessico Etimologico Italiano, Wiesbaden: Reichert; online at lei-digitale.it, p. 2, 98
  15. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  16. ^ Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET
  17. ^ Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975)
  18. ^ Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier
  19. ^ Gabrielli, Aldo (2020), Grande dizionario italiano, digital ed., Milano: Hoepli
  20. ^ Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana

Related etymologies

Cite this entry

“Allegare.” Etymologically, 14 Nov. 2026, etymologically.com/it/allegare. Accessed 14 Nov. 2026.

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