Etymograph

English

oppugnation

Oppugnation comes from Latin oppugnātiō ‘assault, attack’, from pugnō ‘fight, struggle’, and ultimately from Proto-Indo-European *pewǵ-.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*pewǵ-1‘to punch, fist-fight’reconstructed
  2. Proto-Indo-Europeanc. 4500–2500 BCE*puǵnos1reconstructed
  3. Proto-Italicc. 1500–700 BCE*pugnos1‘fist’reconstructed
  4. Latinc. 75 BCE–200 CEpugnus1‘a fist’
  5. Latinc. 75 BCE–200 CEpugnō1‘fight, struggle’
  6. Latinc. 75 BCE–200 CEoppugnō2‘to attack, assault, storm, besiege’
  7. Latinc. 75 BCE–200 CEoppugnātiō3‘assault, attack’
  8. Englishearliest quotation 1633oppugnation3

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, Latin oppugno
  2. 2 Wiktionary, Latin oppugnatio
  3. 3 Wiktionary, English oppugnation
  4. Earliest quotation in Wiktionary’s entry: 1633, Joseph Hall: “Then I saw another mighty and glorious messenger of…”.

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*pewǵ-Wiktionary, Latin oppugno‘to punch, fist-fight’reconstructed
  2. Proto-Indo-Europeanc. 4500–2500 BCE*puǵnosWiktionary, Latin oppugnoreconstructed
  3. Proto-Italicc. 1500–700 BCE*pugnosWiktionary, Latin oppugno‘fist’reconstructed
  4. Latinc. 75 BCE–200 CEpugnusWiktionary, Latin oppugno‘a fist’
  5. Latinc. 75 BCE–200 CEpugnōWiktionary, Latin oppugno‘fight, struggle’
  6. Latinc. 75 BCE–200 CEoppugnōWiktionary, Latin oppugnatio‘to attack, assault, storm, besiege’
  7. Latinc. 75 BCE–200 CEoppugnātiōWiktionary, English oppugnation‘assault, attack’
  8. Englishearliest quotation 1633oppugnationWiktionary, English oppugnation. Earliest quotation in Wiktionary’s entry: 1633, Joseph Hall: “Then I saw another mighty and glorious messenger of…”

The story

Latin oppugnātiō: compare Old French oppugnation.

Full etymology on Wiktionary

Linked words

through Proto-Indo-European *pewǵ- ‘to punch, fist-fight’

point, fuck, punch, fist, pivot, puncture, poignant, pungent, pygmy, punto, punctuate, pugilist, compunction, 40 more

through Latin pugnō ‘fight, struggle’

repugnant, impugn, pugnacious, 12 more

Today it means

noun Synonym of opposition.

Sources

Sources: Wiktionary, “oppugnation”; the older steps come from the Wiktionary entries for Latin oppugno, Latin oppugnatio. 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 *pewǵ- / oppugnation

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