Etymograph

English

electrocoalescence

From electro- + coalescence.

Formed from electro- + coalescence

Ancient Greek ἤλεκτρον ‘amber’

French electrum

French électro-

English electro-

Latin coalēscēns ‘uniting’

Middle French coalescence

English coalescence

Today it means

noun The coalescence of droplets under the influence of a variable electric field

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

Etymograph / electrocoalescence