Are yams and sweet potatoes the same?
late 14c., chaundeler "candlestick, chandelier," from Old French chandelier (n.1), 12c., earlier chandelabre "candlestick, candelabrum" (10c.), from Latin candelabrum, from candela "candle" (see candle). Re-spelled mid-18c. in French fashion; during 17c. the French spelling referred to a military device.
a branched candleholder-or, in modern times, electric-light holder-suspended from the ceiling. Hanging candleholders made of wood or iron and simply shaped were used in Anglo-Saxon churches before the Norman Conquest (1066). In the 12th and 13th centuries huge openwork hoops of iron or bronze supported numerous prickets (spikes) for candles.