Etymograph

English

pledge

Pledge comes from Old French plege, and goes back to Frankish *plehan ‘to pledge’.

  1. Frankishc. 250–700*plehan‘to pledge’reconstructed
  2. Medieval Latinc. 600–1500plevium
  3. Old Frenchc. 842–1400plege
  4. Anglo-Normanc. 1066–1400plege
  5. Middle Englishc. 1150–1500plege
  6. Englishearliest quotation 1593pledge

attested reconstructed ? uncertain or disputed deepest recorded ancestor

Lineage

  1. Frankishc. 250–700*plehan‘to pledge’reconstructed
  2. Medieval Latinc. 600–1500plevium
  3. Old Frenchc. 842–1400plege
  4. Anglo-Normanc. 1066–1400plege
  5. Middle Englishc. 1150–1500plege
  6. Englishearliest quotation 1593pledge

Earliest quotation: 1593, anonymous author, The Life and Death of Iacke Straw […]: “Iacke Straw. […] I haue his wife and children…”

Today it means

verb To make a solemn promise (to do something).

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

Etymograph / Frankish *plehan / pledge