Etymograph

English

alert

Alert comes from Old French a l'herte ‘on the watch, on guard’, and goes back to Italian allerta ‘to the height’.

  1. Italianc. 1300–presentallertaas all'erta‘to the height’
  2. Old Frenchc. 842–1400a l'herte‘on the watch, on guard’
  3. Frenchc. 1600–presentalerte
  4. Englishearliest quotation 1712alert

attested reconstructed ? uncertain or disputed

Earlier history not traced here.

Lineage

  1. Italianc. 1300–presentallertaas all'erta‘to the height’
  2. Old Frenchc. 842–1400a l'herte‘on the watch, on guard’
  3. Frenchc. 1600–presentalerte
  4. Englishearliest quotation 1712alert

Earliest quotation: 1712, WEDNESDAY, June 12, 1712: “I saw an alert young fellow that cocked his…”

Today it means

adj Attentive; awake; on guard.

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

Etymograph / Italian allerta / alert