Etymologically

Etymology and origin of the Latin word maternus

Confidence
Established
Formation
Derivation
First attested
204–169 BC, Ennius
Ultimate origin
Proto-Indo-European (*méh₂tēr)
Etymology tree
inherited borrowed derived
Latin mater
French mère
French grand-mère
Latin maternus

Pronunciation

  • Classical: [maːˈtɛr.nʊs][1]
  • Ecclesiastical: [maˈtɛr.nus][1]

Forms

māternus (feminine māterna, neuter māternum); first/second-declension adjective[1]

Etymology

It is formed from Latin māter (“mother”) + -nus.[2][1][3] De Vaan traces ⟨māter⟩ to Proto-Italic *mātēr and Proto-Indo-European *méh₂-tr- (“mother”), cognate with Oscan maatreís (“of the mother”), Sanskrit मातृ (mātár-), Ancient Greek μήτηρ (mḗtēr) and Old High German muoter.[4]

Earliest recorded meaning

De Vaan gives Ennius as its first author.[4] In a tragedy a son speaks of avenging his father by draining his mother's blood, māternō sanguine.[2]

Semantic evolution

It is of or belonging to a mother, and of kinship, on the mother's side: Cicero speaks of his enemy's maternal kin of Transalpine blood.[2] Terence uses it of a mother's feelings, “motherly”.[2] Lucan has it of pregnancy, and Ovid of a thing that gives birth, as the sea from which Venus was born.[2] Church Latin glosses it “maternal”.[5]

Timeline

  • 204–169 BC – Ennius of a mother's blood.[4][2][6]
  • 190–159 BC – Terence of motherly feeling.[2][6]
  • 81–43 BC – Cicero of kin on the mother's side.[2][6]
  • 43 BC–18 AD – Ovid of the sea that bore Venus.[2][6]

Meanings

Adjective

  1. Of a mother, maternal.[2][1][5]
  2. On the mother's side, related through the mother.[2][1]
  3. Motherly.[2]
  4. Of pregnancy; that gives birth.[2]

Word family

  • māternālis
  • māternitās

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ a b c de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  5. ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  6. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Maternus.” Etymologically, 18 Oct. 2026, etymologically.com/la/maternus. Accessed 19 Oct. 2026.

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