bobeche
/boʊˈbɛʃ/
noun
- A decorative ring or collar placed around the base of a candle or candlestick to catch dripping wax.
- She polished the brass bobeche until it shone like gold.
- Each candle on the chandelier had a small glass bobeche underneath.
- The crystal bobeche caught the wax before it could stain the tablecloth.