Etymograph

English

hypnagogic

Hypnagogic comes from French hypnagogique.

  1. Frenchc. 1600–presenthypnagogique
  2. Englishearliest quotation 1999hypnagogic

attested reconstructed ? uncertain or disputed

Lineage

  1. Frenchc. 1600–presenthypnagogique
  2. Englishearliest quotation 1999hypnagogic

Earliest quotation: 1999, Joyce Crick, The Interpretation of Dreams: “But if we are in the right mood, a…”

A compound of ὕπνος ‘sleep’ + ἀγωγός ‘leading’

Proto-Indo-European *swep- ‘to sleep’

Proto-Indo-European *supnós ‘sleep’

Proto-Hellenic *húpnos

Ancient Greek ὕπνος ‘sleep’

Proto-Indo-European *h₂eǵ- ‘to drive’

Proto-Indo-European *h₂éǵeti ‘to be driving’

Proto-Hellenic *ágō ‘to lead, to guide’

Ancient Greek ᾰ̓́γω ‘to lead’

Ancient Greek ἀγωγός ‘leading’

Today it means

adj That induces sleep; soporific, somniferous.

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

Etymograph / French hypnagogique / hypnagogic