Etymograph

English

falsely

Falsely comes from Latin falsus ‘false’, and goes back to fallō ‘deceive, trick’.

  1. Latinc. 75 BCE–200 CEfallō‘deceive, trick’
  2. Latin, derivedc. 75 BCE–200 CEfalsus‘false’
  3. Old Englishc. 450–1150fals‘falsehood, fraud, counterfeit’
  4. Middle Englishc. 1150–1500fals‘false’
  5. Middle English, derivedc. 1150–1500falsly
  6. Englishearliest quotation 1910falsely

attested reconstructed ? uncertain or disputed deepest recorded ancestor

Earlier history uncertain.

Lineage

  1. Latinc. 75 BCE–200 CEfallō‘deceive, trick’
  2. Latin, derivedc. 75 BCE–200 CEfalsus‘false’
  3. Old Englishc. 450–1150fals‘falsehood, fraud, counterfeit’
  4. Middle Englishc. 1150–1500fals‘false’
  5. Middle English, derivedc. 1150–1500falsly
  6. Englishearliest quotation 1910falsely

Earliest quotation: 1910, PRINCETON'S GRADUATE COLLEGE; Issues a Denial [....]: “This could not be more falsely stated.”

Formed from false + -ly

Latin fallō ‘to deceive’

Latin falsus ‘counterfeit, false’

Old English fals ‘false; fraud’

Middle English false

English false

Linked words

through Proto-Indo-European *(s)gʷʰh₂el- ‘to stumble’

asphalt, 7 more

through Proto-Italic *falsō

fail, 7 more

through Latin fallō ‘deceive, trick’

failure, default, fallacy, fallacious, fallible, 7 more

through Latin falsus ‘false’

fault, faux, falsify, falsity, 3 more

Today it means

adv In a false manner.

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

Etymograph / Latin fallō / falsely