noun
custom; tradition; conventional practice
Refers to established customs, unwritten rules, or traditional ways of doing things within a group, family, or community. Often implies a long-standing practice that is followed without question.
この村には古くからのしきたりがたくさん残っている。
Many old customs remain in this village.
結婚式のしきたりに従って、両家の親があいさつをした。
Following the wedding tradition, the parents of both families exchanged greetings.