Etymograph

English

pair

Pair comes from Old French paire, from Latin paria ‘equals’, neuter plural of pār ‘equal’, of unclear origin.

  1. Latinc. 75 BCE–200 CEpār1‘equal; pair’
  2. Old Frenchc. 842–1400paire1
  3. Middle Englishc. 1150–1500paire1‘two people; a pair’
  4. Englishearliest quotation c. 1622pair1

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, English pair
  2. Earliest quotation in Wiktionary’s entry: c. 1622, John Fletcher, The Sea-Voyage. A Comedy.: “Thou lieſt; I ha’ nothing buy my ſkin, /…”.

Lineage

  1. Latinc. 75 BCE–200 CEpārWiktionary, English pair‘equal; pair’
  2. Old Frenchc. 842–1400paireWiktionary, English pair
  3. Middle Englishc. 1150–1500paireWiktionary, English pair‘two people; a pair’
  4. Englishearliest quotation c. 1622pairWiktionary, English pair. Earliest quotation in Wiktionary’s entry: c. 1622, John Fletcher, The Sea-Voyage. A Comedy.: “Thou lieſt; I ha’ nothing buy my ſkin, /…”

Word family

English words that share an ancestor with pair, grouped by the ancestor they share, most familiar first.

through Proto-Indo-European *perh₂- ‘to exchange, sell’

  • pornography ← pornographie ← πορνογράφος ← πόρνη ← *pórnē
  • peerless ← perles ← per ← per ← pār

through Latin par

  • compare ← comparen ← comparer ← comparare ← compar
  • peer ← per ← peir
  • par
  • disparity ← disparité ← disparitātem ← dispār
  • parity ← parité ← paritās
  • umpire ← nonper ← non

11 more relatives in the full family tree

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Today it means

noun Two alike or identical things taken together; often followed by of.

Sources

Sources: Wiktionary, “pair”. 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 / Latin pār / pair