Etymograph

English

lewd

Lewd comes from Middle English lewed ‘unlearned, lay, lascivious’, and goes back to Old English lǣwede.

  1. Old Englishc. 450–1150lǣwede1‘unlearned, ignorant, lay’
  2. Middle Englishc. 1150–1500lewed1‘unlearned, lay, lascivious’
  3. Englishearliest quotation c. 1515–1516lewd1

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, English lewd, which cites OED
  2. Earliest quotation in Wiktionary’s entry: c. 1515–1516, published 1568, John Skelton: “My ſcoles are not for unthriftes untaught, / For…”.

Earlier history uncertain. See Wiktionary.

Lineage

  1. Old Englishc. 450–1150lǣwedeWiktionary, English lewd, which cites OED‘unlearned, ignorant, lay’
  2. Middle Englishc. 1150–1500lewedWiktionary, English lewd, which cites OED‘unlearned, lay, lascivious’
  3. Englishearliest quotation c. 1515–1516lewdWiktionary, English lewd, which cites OED. Earliest quotation in Wiktionary’s entry: c. 1515–1516, published 1568, John Skelton: “My ſcoles are not for unthriftes untaught, / For…”

The story

From Middle English lewed, lewd, leued (‘unlearned, lay, lascivious’), from Old English lǣwede (‘unlearned, ignorant, lay’), of uncertain origin.uncertain The source flags this step as uncertain. Formally similar to a derivative of the past participle of Old English lǣwan (‘to reveal, betray’) in the sense of "exposed as being unlearned" or "easily betrayed, clueless", from Proto-West Germanic *lāwijan, from Proto-Germanic *lēwijaną (‘to betray’), from *lēwą (‘an opportunity, cause’), from Proto-Indo-European *lēw- (‘to leave’).

Full etymology on Wiktionary

Linked words

through Proto-Indo-European *leh₂w- ‘military action’

lucrative, lucre, 6 more

through Proto-Hellenic *lāwós ‘people, crowd’

laity, 4 more

through Ancient Greek λᾱός ‘people’

nickel, 3 more

through Late Latin laicus ‘of the people’

lay, 4 more

Today it means

adj Lascivious, sexually promiscuous, rude.

Sources

Sources: Wiktionary, “lewd”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.

Etymograph / Old English lǣwede / lewd