Etymograph

English

pennant

Pennant comes from Latin penna ‘feather’, and goes back to Proto-Indo-European *peth₂- ‘to fly’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*peth₂-‘to fly’reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*péth₂r̥ ~ pth₂én-‘feather, wing’reconstructed
  3. Proto-Italicc. 1500–700 BCE*petnā‘feather’reconstructed
  4. Latinc. 75 BCE–200 CEpenna‘feather’
  5. Middle Englishc. 1150–1500penon
  6. Englishtodaypennant

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*peth₂-‘to fly’reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*péth₂r̥ ~ pth₂én-‘feather, wing’reconstructed
  3. Proto-Italicc. 1500–700 BCE*petnā‘feather’reconstructed
  4. Latinc. 75 BCE–200 CEpenna‘feather’
  5. Middle Englishc. 1150–1500penon
  6. Englishtodaypennant

Linked words

through Proto-Indo-European *peth₂- ‘to fly’

pass, mile, expansion, repeat, compete, expand, helicopter, petition, patent, feather, competitor, symptom, perpetual, spawn, impetus, perpetuate, expanse, perpetuity, patella, patina, pata, impetuous, petulant, petulance, 84 more

through Latin penna ‘feather’

pen, pinion, penne, 7 more

Today it means

noun The broad pennant flown by commodores.

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

Etymograph / Proto-Indo-European *peth₂- / pennant