Indicates an event or activity that occurs once in each successive year. It is used to describe annual traditions, recurring celebrations, or cyclical occurrences that take place yearly, emphasizing long-term regularity.

毎年(まいとし)、例外(れいがい)なく繰(く)り返(かえ)されること。年(とし)単位(たんい)の伝統(でんとう)やイベントを表(あらわ)すのに使(つか)います。