Etymograph

English

vaniloquy

Vaniloquy comes from Latin vāniloquium ‘idle talk’, from vānus ‘vain, empty, vacant, void’, and ultimately from Proto-Indo-European *h₁weh₂-.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*h₁weh₂-‘empty, leave, abandon, give out’reconstructed
  2. Proto-Italicc. 1500–700 BCE*wānosreconstructed
  3. Latinc. 75 BCE–200 CEvānus‘vain, empty, vacant, void’
  4. Latin, derivedc. 75 BCE–200 CEloquor‘to say, speak, tell, talk, utter’
  5. Latin, derivedc. 75 BCE–200 CEvāniloquium‘idle talk’
  6. Englishearliest quotation 1820vaniloquy

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*h₁weh₂-‘empty, leave, abandon, give out’reconstructed
  2. Proto-Italicc. 1500–700 BCE*wānosreconstructed
  3. Latinc. 75 BCE–200 CEvānus‘vain, empty, vacant, void’
  4. Latin, derivedc. 75 BCE–200 CEloquor‘to say, speak, tell, talk, utter’
  5. Latin, derivedc. 75 BCE–200 CEvāniloquium‘idle talk’
  6. Englishearliest quotation 1820vaniloquy

Earliest quotation: 1820, [Review of New Books.] Almanacks for 1821.: “The third is the glorious and immortal Vox Stellarum,…”

Linked words

through Proto-Indo-European *h₁weh₂- ‘empty, leave, abandon, give out’

want, various, waste, variety, vast, vacation, vary, void, variable, vacant, evacuate, vacate, waning, wane, vacuous, varicella, 25 more

through Latin vānus ‘vain, empty, vacant, void’

vain, vanity, vanish, evanescent, 6 more

through Latin loquor ‘to say, speak, tell, talk, utter’

eloquent, colloquial, eloquence, interlocutor, colloquium, soliloquy, loquacious, 17 more

Today it means

noun Idle or vain talk.

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

Etymograph / Proto-Indo-European *h₁weh₂- / vaniloquy