まいにち毎日mainichi
1.

A term that indicates the occurrence of events or activities on each and every day without exception.

2.

A phrase describing a routine or repetitive nature of daily life, often highlighting the continuity of experiences from one day to the next.

3.

An expression used to convey a sense of regularity or habitual action that takes place across all days in a specified timeframe.

Example:

その犬に毎日食べ物をやって下さい。

まいにちまいにち毎日毎日mainichimainichi
1.

A phrase that emphasizes the repetitive nature of daily occurrences, suggesting a sense of routine or monotony that happens without fail.

2.

An expression that conveys the gradual passing of time with each day, often implying an ongoing process or change that builds upon itself.

まいにちこうしん毎日更新mainichikoushin
1.

The practice of refreshingly modifying or adding new content on a daily basis.

2.

The routine of consistently providing new information or improvements every day.