English
electrolier
From electro- (prefix meaning ‘electric, electrical’) + (chande)lier.
Formed from electro- + chandelier
Proto-Indo-European *(s)kend- ‘to shine, appear’
…
Latin candeō ‘shine, glitter’
Latin candela ‘a candle’
Latin candelabrum ‘branched candlestick’
French chandelier ‘candlestick’
English chandelier
Today it means
noun A fixture, usually hanging from a ceiling, for holding electric lamps; specifically, a chandelier lit by electricity rather than with candles or gas.
Language periods are conventional ranges, not dates for this word.
Etymograph / electrolier