English

geopedology

From geo- + pedology.

Proto-Hellenic *gaya

Ancient Greek γῆ ‘earth’

English geo-

Proto-Indo-European *ped- ‘to walk, to step’

Proto-Indo-European *pedóm

Ancient Greek πέδον ‘ground, earth’

Today it means

noun The geomorphology of soils

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

Etymograph / geopedology