Etymograph

English

electroabsorption

From electro- + absorption.

A compound of electro- + absorption

Ancient Greek ἤλεκτρον ‘amber’

Latin ēlectrum ‘amber’

Latin electro-

English electro-

Proto-Indo-European *srebʰ- ‘to sip, gulp, suck (in)’

Proto-Indo-European *srobʰéyeti ‘to be sipping, sucking’

Proto-Italic *sorβeō ‘to suck in’

Latin sorbeō ‘to suck in, drink up’

Latin absorbeō ‘to swallow down, devour’

Latin absorptiō ‘drink, beverage’

English absorption

Today it means

noun The absorption of photons at a surface by application of an electric charge.

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

Etymograph / electroabsorption