Etymograph

English

facinorous

Facinorous comes from Latin facinorōsus ‘criminal, villainous’, from facinus ‘deed, bad deed’, and ultimately from Proto-Indo-European *dʰeh₁k-.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*dʰeh₁k-reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*dʰh₁kyétireconstructed
  3. Proto-Italicc. 1500–700 BCE*θakjōreconstructed
  4. Proto-Italic, derivedc. 1500–700 BCE*fakjō‘to make’reconstructed
  5. Latinc. 75 BCE–200 CEfaciō‘to make, to do’
  6. Latin, derivedc. 75 BCE–200 CEfacinus‘deed, bad deed’
  7. Latin, derivedc. 75 BCE–200 CEfacinorōsus‘criminal, villainous’
  8. Englishtodayfacinorous

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*dʰeh₁k-reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*dʰh₁kyétireconstructed
  3. Proto-Italicc. 1500–700 BCE*θakjōreconstructed
  4. Proto-Italic, derivedc. 1500–700 BCE*fakjō‘to make’reconstructed
  5. Latinc. 75 BCE–200 CEfaciō‘to make, to do’
  6. Latin, derivedc. 75 BCE–200 CEfacinus‘deed, bad deed’
  7. Latin, derivedc. 75 BCE–200 CEfacinorōsus‘criminal, villainous’
  8. Englishtodayfacinorous

Linked words

through Proto-Italic *θakjō

effectively, effectiveness, ineffective, affectionate, imperfection, putrefaction, 62 more

through Proto-Italic *fakjō ‘to make’

effective, difficulty, factor, perfection, affection, manufacture, interface, faction, imperfect, affective, defection, facet, defector, effector, affectation, confectionary, deface, 68 more

through Latin faciō ‘to make, to do’

perfect, difficult, face, effect, fact, feature, affect, profit, efficient, infection, facility, sacrifice, affair, faculty, feat, deficit, defect, facilitate, fetish, facial, efficacy, superficial, counterfeit, deficient, infect, facade, façade, maleficent, facsimile, beautify, confection, hacienda, aficionado, parfait, confit, difficile, beneficent, refectory, efficacious, facies, 85 more

Today it means

adj Extremely wicked.

Language periods are conventional ranges, not dates for this word.

Etymograph / Proto-Indo-European *dʰeh₁k- / facinorous