Etymologically

Etymology and origin of the Italian word ruggire

Confidence
Established
Formation
Inherited
First attested
1200s late 13th century, Bonvesin da la Riva's vernacular poems More words from the 12th century
Inherited from
Latin rugio
Ultimate origin
Latin rūgiō
Etymology tree
inherited borrowed derived
Latin rūgiō
Italian ruggire
From the same root
Latin rū̆gītus ← rūgiō

Pronunciation

  • /rudˈd͡ʒi.re/[1]

Forms

ruggire (first-person singular present ruggìsco, first-person singular past historic ruggìi, past participle ruggìto, auxiliary avére)[1] Old forms include Old Italian roggire, Old Italian ruçir and ruzir.[2]

Etymology

It is inherited from Latin rūgīre (“to roar”), a verb used above all, though not only, of lions.[3][4][5][1] Devoto explains the double ⟨gg⟩ as spread from the forms stressed on the stem, as in fuggire.[6]

The same verb is Old French ruir, Occitan rugir, Portuguese rugir and Romanian rugi, and Nocentini calls it pan-Romance.[4][7] The DÉRom, finding no Sardinian or Romanian cognate it accepts, reconstructs the Proto-Romance verb only for Italo-Western Romance.[8]

The Latin verb is recorded only from Suetonius on.[9][8] De Vaan connects it with a PIE root Proto-Indo-European *(H)ru- (“to roar”), extended with different consonants in the different branches, and compares Ancient Greek ὠρυγή (ōrugḗ, “noise, roaring”); given the late record, he thinks it may have been influenced by mūgiō (“to low”).[9] DELI and Nocentini see an imitative base ⟨ru-⟩ for animal noises, which may have arisen independently in several languages, and Nocentini derives rumore from it too.[3][4]

The variants rugghiare and rugliare were formed after mugghiare and mugliare.[10][11][7] DEI explains Trentino brùger and French bruire by a crossing with the verb that gave bramire.[10]

Earliest recorded meaning

The TLIO's first record is in the Milanese vernacular poems of Bonvesin da la Riva, from the late 13th century, with the sense of a large animal, especially the lion, giving its hoarse, loud and threatening cry.[2] DELI's earliest date is Dante's, 1313–1319, for things that rumble with a roar, and it dates the lion's roar to before 1342, in Domenico Cavalca.[3]

Semantic evolution

Already in Old Italian the verb passed from lions to people uttering harsh, inarticulate shouts and to natural forces and objects that make a crashing noise.[2] Petrarch compares Death to an angry sky that thunders or a lion that roars (come irato ciel tona o leon rugge).[12] The verb could also be used of people in a fury from the 14th century, and as a transitive verb, “to bellow out” words, from Mazzini, before 1872.[3] An obsolete sense was the rumbling of the bowels.[13]

In the 15th century Poliziano used it loosely of the wild boar.[10] In literary use it also describes a passion that seethes within, as in Foscolo's quello spirto guerrier ch'entro mi rugge (“that warlike spirit that roars within me”).[5][14]

The noun ruggito, first as the lion's voice in the 14th century, is a learned borrowing of Latin rugītus.[3][4] The participle ruggente gave anni ruggenti, the 1920s, after English “roaring twenties”;[3] Migliorini used it in the Corriere della Sera in 1962.[3]

Timeline

  • Late 13th century – Bonvesin da la Riva uses the verb in his Milanese poems.[2]
  • 1313–1319 – Dante uses it of things that roar.[3]
  • Before 1342 – Domenico Cavalca uses it of the lion.[3]
  • 14th century – Cicerchia uses it of people shouting horribly.[3]
  • 1350–1375 – Ruggente appears in a translation of Guido delle Colonne.[3]
  • Before 1872 – Mazzini uses it transitively, “to bellow out”.[3]
  • 1962 – Migliorini writes of the anni ruggenti.[3]

Meanings

Verb

  1. (intransitive) Of a lion or other big cat or wild beast: to roar.[5][15][16][14]
  2. (intransitive, figurative) Of a person: to shout or bellow in rage, despair or pain: Ruggiva di dolore e nessuno riusciva a calmarlo.[5][15][16]
  3. (intransitive) Of the sea, the wind, fire or other natural forces: to make a loud, threatening noise: Tutta la notte il vento ruggì tra i pini.[5][16][14]
  4. (intransitive, figurative, literary) Of a passion or feeling: to seethe violently within someone.[5][14][17]
  5. (transitive, figurative) To bellow out words angrily: ruggì un ordine ai soldati.[5][15][14]
  6. (obsolete) Of the bowels: to rumble.[13]

Word family

  • ruggito
  • ruggente

Usage notes

Besides the regular present ruggisco, ruggisce, ruggiscono, literary Italian has rugge and ruggono, from a variant infinitive ruggere.[15][16][13][14]

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Tesoro della Lingua Italiana delle Origini (1997–), Opera del Vocabolario Italiano, CNR, Firenze; tlio.ovi.cnr.it
  3. ^ a b c d e f g h i j k l m Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
  4. ^ a b c d Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  5. ^ a b c d e f g De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  6. ^ Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier, p. 381
  7. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  8. ^ a b Buchi, Éva; Schweickard, Wolfgang, eds. (2008–), Dictionnaire Étymologique Roman (DÉRom), Nancy: ATILF, http://www.atilf.fr/DERom
  9. ^ 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
  10. ^ a b c Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 3295
  11. ^ Prati, Angelico (1951), Vocabolario etimologico italiano, Milano: Garzanti, p. 859
  12. ^ Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca, p. 17, 222
  13. ^ a b c Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  14. ^ a b c d e f Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)
  15. ^ a b c d Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  16. ^ a b c d Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  17. ^ Gabrielli, Aldo (2020), Grande dizionario italiano, digital ed., Milano: Hoepli

Related etymologies

Cite this entry

“Ruggire.” Etymologically, 10 Nov. 2026, etymologically.com/it/ruggire. Accessed 11 Nov. 2026.

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