also: ビジュウ
noun
gem; jewel; ornament; accessory
A small decorative item, often a jewel or gemstone, used as an accessory or adornment. Borrowed from French 'bijou'.
from French bijou
彼女はドレスにビジューをあしらった。
She adorned her dress with bijoux.
このビジューは本物の宝石ですか?
Is this bijou a real gem?
noun
bijou (cocktail)
A cocktail named 'Bijou', made with gin, vermouth, and chartreuse. Domain-specific use in mixology.
バーテンダーにビジューを注文した。
I ordered a Bijou cocktail from the bartender.