Etymograph

English

morphodynamics

From morpho- + dynamics.

A compound of morpho- + dynamic + -ic + -ics + dynamics

Proto-Indo-European *dewh₂- ‘to fit’

Proto-Hellenic *dunamai

Ancient Greek δῠ́νᾰμαι

Ancient Greek δύναμις ‘power, might, strength’

Ancient Greek δυναμικός ‘able, powerful’

French dynamique ‘in motion, dynamic’

English dynamic

Proto-Indo-European *dewh₂- ‘to fit’

Proto-Hellenic *dunamai

Ancient Greek δῠ́νᾰμαι

Ancient Greek δύναμις ‘power, might, strength’

Ancient Greek δυναμικός ‘able, powerful’

French dynamique ‘in motion, dynamic’

English dynamic

English dynamics

Today it means

noun The study of changing morphology, typically of geologic surfaces

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

Etymograph / morphodynamics