Etymograph

English

acoustomagnetoelectric

From acousto- + magnetoelectric.

Formed from acousto- + magnetoelectric

Proto-Indo-European *h₂ew- ‘to enjoy’

…

Ancient Greek ἀκούω ‘to hear’

Ancient Greek ᾰ̓κουστῐκός ‘of or for hearing’

Medieval Latin acousticus

English acoustic

English acousto-

Today it means

adj Pertaining to or involving acoustics, magnetism, and electricity.

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

Etymograph / acoustomagnetoelectric