English
paternal
Paternal comes from Old French paternal ‘of a father’, and perhaps goes back to Proto-Indo-European *peh₂- ‘to protect, to ward’.
- Proto-Indo-Europeanc. 4500–2500 BCE*peh₂-1‘to protect, to ward’uncertain
- Proto-Indo-Europeanc. 4500–2500 BCE*ph₂tḗr1‘father’reconstructed
- Proto-Italicc. 1500–700 BCE*patēr1‘father’reconstructed
- Latinc. 75 BCE–200 CEpater2‘father’
- Latinc. 75 BCE–200 CEpaternus2‘of or pertaining to a father, paternal’
- Vulgar Latinc. 100–700 CEpaternālis2
- Old Frenchc. 842–1400paternal2‘of a father’
- Englishearliest quotation a. 1701paternal2
attested reconstructed ? uncertain or disputed deepest recorded ancestor
- 1 Wiktionary, Latin pater
- 2 Wiktionary, English paternal
- Earliest quotation in Wiktionary’s entry: a. 1701, John Dryden, The Second Epode of Horace: “Thus, ere the ſeeds of vice were ſown, /…”.
Lineage
- Proto-Indo-Europeanc. 4500–2500 BCE*peh₂-Wiktionary, Latin pater‘to protect, to ward’uncertain
- Proto-Indo-Europeanc. 4500–2500 BCE*ph₂tḗrWiktionary, Latin pater‘father’reconstructed
- Proto-Italicc. 1500–700 BCE*patērWiktionary, Latin pater‘father’reconstructed
- Latinc. 75 BCE–200 CEpaterWiktionary, English paternal‘father’
- Latinc. 75 BCE–200 CEpaternusWiktionary, English paternal‘of or pertaining to a father, paternal’
- Vulgar Latinc. 100–700 CEpaternālisWiktionary, English paternal
- Old Frenchc. 842–1400paternalWiktionary, English paternal‘of a father’
- Englishearliest quotation a. 1701paternalWiktionary, English paternal. Earliest quotation in Wiktionary’s entry: a. 1701, John Dryden, The Second Epode of Horace: “Thus, ere the ſeeds of vice were ſown, /…”
Linked words
through Proto-Indo-European *peh₂- ‘to protect, to ward’
company, food, pain, feed, pope, apparent, fur, companion, foster, pastor, penetration, fad, pasture, fodder, forage, accompaniment, papal, panini, patrician, fatherly, pav, pantaloons, pannier, 58 more
through Proto-Indo-European *ph₂tḗr ‘father’
through Proto-Italic *patēr ‘father’
through Latin pater ‘father’
papa, pattern, patron, perpetrator, padre, patrimony, perpetrate, compere, 19 more
Today it means
adj Of or pertaining to one's father, his genes, his relatives, or his side of a family.
Sources
Sources: Wiktionary, “paternal”; the older steps come from the Wiktionary entry for Latin pater. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / Proto-Indo-European *peh₂- / paternal