Etymograph

English

sinuous

Sinuous comes from Latin sinuōsus ‘winding, sinuous’, and goes back to sinus.

  1. Latinc. 75 BCE–200 CEsinus
  2. Latin, derivedc. 75 BCE–200 CEsinuōsus‘winding, sinuous’
  3. Englishearliest quotation 1862sinuous

attested reconstructed ? uncertain or disputed

Earlier history not traced here.

Lineage

  1. Latinc. 75 BCE–200 CEsinus
  2. Latin, derivedc. 75 BCE–200 CEsinuōsus‘winding, sinuous’
  3. Englishearliest quotation 1862sinuous

Earliest quotation: 1862, Robert Mallet, London: Chapman & Hall: “[W]hen a transverse, or, within certain limits, an oblique…”

Linked words

through Latin sinus

sine, sinus, insinuate, insinuation, 3 more

Today it means

adj Having curves in alternate directions; meandering.

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

Etymograph / Latin sinus / sinuous