Etymologically

gnarus

Etymology and origin of the Latin word gnarus

Confidence
Established
Formation
Inherited
First attested
Plautus
Inherited from
Proto-Italic *gnāro-
Ultimate origin
Proto-Indo-European (*ǵneh₃-)

Pronunciation

  • IPA (Classical): [ˈnaː.rʊs][1]
  • IPA (Ecclesiastical): [ˈɲaː.rus][1]

Forms

gnārus (feminine gnāra, neuter gnārum); first/second-declension adjective[1]

Etymology

It is inherited from Proto-Italic *gnāro- (“knowing”), inherited from Proto-Indo-European *ǵnh₃-ro- (“knowing”), from the root *ǵneh₃- “to know” of nōscō.[2][1] Cognate with Umbrian naratu (“let him recite”), which shows the same stem as a verb, and with Ancient Greek γνώριμος (gnṓrimos, “well-known”).[2] The adjective kept its initial /g/ on the model of ignārus “ignorant”, while the verb narrō “to tell”, from *gnārāre, lost it.[2]

Earliest recorded meaning

De Vaan and Köbler date it from Plautus, and Varro has a form nārus when explaining narrō.[2][3][4] Köbler dates Plautus c. 250–184 BC.[4]

Semantic evolution

It meant having knowledge or experience of something, usually with a genitive, as Cicero's gnārus reī pūblicae “versed in public affairs”.[3][5] With passive force it also meant “known, familiar”, as places known to the Vitellians in Tacitus.[3]

Medieval writers used it for “wise, knowledgeable”, also as a noun.[6] Its verb narrāre gave English narrate in 1748, a word long stigmatized in English as Scottish.[7]

Timeline

  • c. 250–184 BC – Plautus uses it.[2][4]
  • 116–27 BC – Varro has the form nārus.[3][4]
  • 81–43 BC – Cicero calls a man versed in public affairs gnārus reī pūblicae.[5][4]
  • 98–115 AD – Tacitus uses it passively, “known”.[3][4]
  • 1748 – English narrate is recorded.[7]

Meanings

Adjective

  1. Having knowledge or experience (of), acquainted (with), versed (in).[3]
  2. Known, familiar.[3]

Word family

  • gnārigō
  • gnāritās
  • ignārus
  • naritas
  • pergnārus
  • prōgnāriter

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  3. ^ a b c d e f g Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  4. ^ a b c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  5. ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  6. ^ 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
  7. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com

Related etymologies

  • parvus · also from Proto-Indo-European
  • gradior · also from Proto-Indo-European
  • claudo · also from Proto-Indo-European
  • fero · also from Proto-Indo-European
  • pario · also from Proto-Indo-European
  • singulus · also from Proto-Indo-European
  • nanciscor · also from Proto-Indo-European
  • glubo · also from Proto-Indo-European
Cite this entry

“Gnarus.” Etymologically, 16 Oct. 2026, etymologically.com/la/gnarus. Accessed 16 Oct. 2026.

Last edited on . ·