Etymograph

English

jalouse

Jalouse comes from Old French jalouser.

  1. Old Frenchc. 842–1400jalouser
  2. Scotsc. 1450–presentjalouse‘to guess, suspect, infer, be suspicious of, to have doubts or suspicions about, surmise’
  3. Englishearliest quotation 1885same form

attested reconstructed ? uncertain or disputed

Lineage

  1. Old Frenchc. 842–1400jalouser
  2. Scotsc. 1450–presentjalouse‘to guess, suspect, infer, be suspicious of, to have doubts or suspicions about, surmise’
  3. Englishearliest quotation 1885same form

Earliest quotation: 1885, Sir Richard Burton, The Book of the Thousand Nights and One Night: “When my two sisters (these two bitches, O Commander…”

The story

The sense "to be jealous of" came about as a misunderstanding by southern writers, from the similarity to jealousy.

Today it means

verb To suspect.

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

Etymograph / Old French jalouser / jalouse