English

electroneutral

From electro- + neutral.

Ancient Greek ἤλεκτρον ‘amber’

French electrum

French électro-

Proto-Indo-European *kʷ- ‘the primary interrogative root’

…

Latin uter ‘which, who (of two)?’

Latin neuter ‘neither’

Latin neutrālis

Middle French neutral

Today it means

adj Having no net electric charge

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

Etymograph / electroneutral