noun
surviving custom; holdover influence
Refers to a custom, practice, or influence that persists from an earlier period, often with a slightly formal or literary tone.
この地域には古い時代の余風がまだ残っている。
Surviving customs from an old era still remain in this region.
明治時代の余風を感じさせる建物だ。
It's a building that evokes the lingering influence of the Meiji period.