Etymograph

English

angulation

Angulation comes from Renaissance Latin angulātiō.

  1. Renaissance Latinc. 1300–1500angulātiō
  2. Englishtodayangulation

attested reconstructed ? uncertain or disputed

Lineage

  1. Renaissance Latinc. 1300–1500angulātiō
  2. Englishtodayangulation

Equivalent to angulate + -ion

Proto-Indo-European *h₂eng- ‘bend, curve’

Proto-Indo-European *h₂engulos ‘joint?’

Proto-Italic *angulos

Classical Latin angulus ‘angle’

Classical Latin angulātus ‘angular’

English angulate

Today it means

noun The formation of angles.

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

Etymograph / Renaissance Latin angulātiō / angulation