Etymograph

English

geognosy

Geognosy comes from German Geognosie.

  1. Germanc. 1650–presentGeognosie
  2. Englishearliest quotation 1847geognosy

attested reconstructed ? uncertain or disputed

Lineage

  1. Germanc. 1650–presentGeognosie
  2. Englishearliest quotation 1847geognosy

Earliest quotation: 1847, Edward Hitchcock: “Some writers divide Geology into two branches; 1. Geognosy,…”

Equivalent to geo- + -gnosy

Proto-Hellenic *gaya

Ancient Greek γῆ ‘earth’

English geo-

The story

From German Geognosie; coined by Abraham Gottlob Werner.

Today it means

noun The geological study of the Earth's structure and composition.

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

Etymograph / German Geognosie / geognosy