Etymograph

English

oblivious

Oblivious comes from Latin oblīviōsus ‘forgetful, oblivious’, and goes back to oblīvīscor.

  1. Latinc. 75 BCE–200 CEoblīvīscor‘to forget’
  2. Latin, derivedc. 75 BCE–200 CEoblīvium‘forgetfulness, oblivion’
  3. Latin, derivedc. 75 BCE–200 CEoblīviōsus‘forgetful, oblivious’
  4. Middle Englishc. 1150–1500oblivious‘forgetful’
  5. Englishtodaysame form

attested reconstructed ? uncertain or disputed

Earlier history uncertain.

Lineage

  1. Latinc. 75 BCE–200 CEoblīvīscor‘to forget’
  2. Latin, derivedc. 75 BCE–200 CEoblīvium‘forgetfulness, oblivion’
  3. Latin, derivedc. 75 BCE–200 CEoblīviōsus‘forgetful, oblivious’
  4. Middle Englishc. 1150–1500oblivious‘forgetful’
  5. Englishtodaysame form

Linked words

through Latin lēvis ‘smooth’

leave, relevant, elevator, elevation, lever, elevate, alleviate, levant, allege, levee, leger, levity, levitate, levitation, 27 more

Today it means

adj Lacking awareness; unmindful; unaware, unconscious of.

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

Etymograph / Latin oblīvīscor / oblivious