Etymograph

English

somnivolent

Somnivolent comes from Latin somnus ‘sleep, slumber’, and goes back to Proto-Indo-European *swep-.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*swep-‘to sleep’reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*swépnos‘sleep, slumber’reconstructed
  3. Latinc. 75 BCE–200 CEsomnus‘sleep, slumber’
  4. Englishearliest quotation 1962somnivolent

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*swep-‘to sleep’reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*swépnos‘sleep, slumber’reconstructed
  3. Latinc. 75 BCE–200 CEsomnus‘sleep, slumber’
  4. Englishearliest quotation 1962somnivolent

Earliest quotation: 1962, Morton Wilfred Bloomfield, Piers Plowman as a fourteenth-century apocalypse: “This portion of the poem, just after the Harrowing…”

Linked words

through Proto-Indo-European *swep- ‘to sleep’

hypnosis, hypnotic, soporific, 18 more

through Latin somnus ‘sleep, slumber’

insomnia, 10 more

Today it means

adj Having a desire to sleep.

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

Etymograph / Proto-Indo-European *swep- / somnivolent