Etymologically

iniuriosus

Etymology and origin of the Latin word iniuriosus

Confidence
Established
Formation
Derivation
First attested
86/82 BC, Rhetorica ad Herennium
Ultimate origin
Latin iniūria
Etymology tree
inherited borrowed derived
Latin iniuria
Latin iniuriosus

Pronunciation

  • Classical: [ɪn.juː.riˈoː.sʊs][1]
  • Ecclesiastical: [in.ju.riˈɔː.s̬us][1]

Forms

iniūriōsus (feminine iniūriōsa, neuter iniūriōsum, comparative iniūriōsior); first/second-declension adjective[1]

Etymology

It is from Latin iniūria (“injustice, wrong”) + -ōsus.[2][1][3] The TLL allows that it may be formed from iniūrius (“unjust”) instead, and compares periūriōsus.[4]

Earliest recorded meaning

Köbler finds it first in the Rhetorica ad Herennium,[5] which defines avarice as a wrongful desire for the goods of others.[6][7]

Semantic evolution

Cicero has it of people who wrong others: those who would be more generous than their means allow, he says in the De officiis, are unjust to their nearest kin;[2] he also speaks of a wrongful and criminal life.[7][6] With the elder Seneca it means insulting, of the crowd that pours into a brothel,[2] and a speaker in Horace expects to be borne away as dry ashes by insulting winds (iniūriōsīs ventīs).[6][8] Pliny the Elder uses it of a blow that damages vines,[2] and the superlative is found in Augustine of abusive words.[9]

Medieval Latin used it of unjust or high-handed people, of harmful animals and of unjustified claims;[10] a British charter of 918 calls anyone who challenges a grant an iniūriōsus contradictor.[11] Niermeyer gives the sense offensive.[12] English took injurious in the early 15th century from Old French and directly from Latin.[13]

Timeline

  • 86/82 BC – The Rhetorica ad Herennium defines avarice with it.[6][5]
  • 81–43 BC – Cicero uses it of people unjust to their kin.[2][5]
  • 65–8 BC – Horace uses it of harsh winds.[8][5]
  • 23/24–79 AD – Pliny the Elder uses it of a damaging blow.[2][5]
  • 918 – A British charter uses it of a wrongful challenger.[11]
  • early 15th century – English borrows it as injurious, partly through Old French.[13]

Meanings

Adjective

  1. Acting unjustly, wrongful, showing no respect for others' rights.[2][7]
  2. Insulting, offensive.[2][12]
  3. Causing harm, injurious, damaging.[2][8]
  4. (Medieval Latin) Unjustified;[10][11] (as a noun) a wrong.[10][11]

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ Bianchi, Rossella; Lelli, Olga (2014), VOLI: Vocabolario di latino, Florence: Le Monnier
  4. ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  5. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  6. ^ a b c d Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
  7. ^ a b c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  8. ^ a b c Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  9. ^ Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  10. ^ a b c Mittellateinisches Wörterbuch bis zum ausgehenden 13. Jahrhundert (1967–), Munich: C. H. Beck; Bayerische Akademie der Wissenschaften
  11. ^ a b c d Latham, R. E., D. R. Howlett, R. K. Ashdowne, et al. (1975–2013), Dictionary of Medieval Latin from British Sources, London: British Academy / Oxford University Press
  12. ^ a b Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
  13. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
Cite this entry

“Iniuriosus.” Etymologically, 21 Oct. 2026, etymologically.com/la/iniuriosus. Accessed 22 Oct. 2026.

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