Etymograph

English

glaciotectonics

From glacio- + tectonics.

Formed from glacio- + tectonics

Proto-Indo-European *tetḱ- ‘to create, produce’

Proto-Indo-European *tétḱō ‘carpenter’

Proto-Hellenic *téktōn

Ancient Greek τέκτων ‘builder’

English tectonics

Today it means

noun The structural deformation of rocks and sediments as a direct consequence of glacial movement or glacial loading.

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

Etymograph / glaciotectonics