Etymograph

English

agnation

Agnation comes from Latin agnatio ‘consanguinity on the father's side, the…’, and goes back to agnātus.

  1. Latinc. 75 BCE–200 CEagnātus
  2. Latin, derivedc. 75 BCE–200 CEagnatio‘consanguinity on the father's side, the relationship of the agnatus’
  3. Englishearliest quotation 1803agnation

attested reconstructed ? uncertain or disputed

Earlier history not traced here.

Lineage

  1. Latinc. 75 BCE–200 CEagnātus
  2. Latin, derivedc. 75 BCE–200 CEagnatio‘consanguinity on the father's side, the relationship of the agnatus’
  3. Englishearliest quotation 1803agnation

Earliest quotation: 1803, William Alexander Hunter: “Between an uncle and his sister's son, therefore, there…”

Today it means

noun consanguinity by a line of males only, as distinguished from cognation

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

Etymograph / Latin agnātus / agnation