Etymograph

English

compeer

Compeer comes from Latin compater ‘godfather’, from pater ‘father’, and ultimately from Proto-Indo-European *ph₂tḗr.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*ph₂tḗr1‘father’reconstructed
  2. Proto-Italicc. 1500–700 BCE*patēr1‘father’reconstructed
  3. Latinc. 75 BCE–200 CEpater1‘father’
  4. Latinc. 75 BCE–200 CEcompater2as compater‘godfather’
  5. Middle Frenchc. 1400–1600comper2
  6. Middle Englishc. 1150–1500comper2
  7. Englishearliest quotation c. 1603–1606compeer2

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, Latin compater
  2. 2 Wiktionary, English compeer
  3. Earliest quotation in Wiktionary’s entry: c. 1603–1606, William Shakespeare, The Tragedie of King Lear: “In my rights, / By me invested, he compeers…”.

Earlier history uncertain. See Wiktionary.

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*ph₂tḗrWiktionary, Latin compater‘father’reconstructed
  2. Proto-Italicc. 1500–700 BCE*patērWiktionary, Latin compater‘father’reconstructed
  3. Latinc. 75 BCE–200 CEpaterWiktionary, Latin compater‘father’
  4. Latinc. 75 BCE–200 CEcompaterWiktionary, English compeeras compater‘godfather’
  5. Middle Frenchc. 1400–1600comperWiktionary, English compeer
  6. Middle Englishc. 1150–1500comperWiktionary, English compeer
  7. Englishearliest quotation c. 1603–1606compeerWiktionary, English compeer. Earliest quotation in Wiktionary’s entry: c. 1603–1606, William Shakespeare, The Tragedie of King Lear: “In my rights, / By me invested, he compeers…”

Formed from com- + peer

Latin cum ‘with’

Latin com ‘with’

English com-

Middle English peren

English peer

The story

Influenced by folk-etymological analysis as com- + peer.folk etymology The source marks this as unproven or a folk etymology. Quoted, not asserted.

Full etymology on Wiktionary

Linked words

through Proto-Indo-European *peh₂- ‘to protect, to ward’

food, pain, company, feed, apparent, pope, foster, pastor, fur, companion, penetration, papal, pasture, fad, fodder, forage, accompaniment, panini, patrician, pav, fatherly, pantaloons, pannier, 56 more

through Proto-Indo-European *ph₂tḗr ‘father’

father, patriot, ayr, 21 more

through Proto-Italic *patēr ‘father’

patroness, 16 more

through Latin pater ‘father’

pattern, papa, patron, padre, paternal, paternity, perpetrator, patrimony, pater, perpetrate, 17 more

Today it means

noun The equal or peer of someone else; a close companion or associate.

Sources

Sources: Wiktionary, “compeer”; the older steps come from the Wiktionary entry for Latin compater. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.

Etymograph / Proto-Indo-European *ph₂tḗr / compeer