チヨッキ

noun

long vest with open sleeves; chokki vest; kimono vest

A traditional Japanese sleeveless garment worn over a kimono, similar to a waistcoat or vest. The term is a loanword from Portuguese 'jaqueta'.

• 祭まつりで、彼かれは着き物ものの上うえにチヨッキを羽は織おっていた。

  At the festival, he wore a chokki vest over his kimono.