hinoまるmaru
1.

A graphic representation symbolizing the sun, typically depicted as a red or gold circle, often used in various traditional designs.

2.

A specific type of flag characterized by a white background with a red circle representing the sun, recognized as the national flag of Japan and called the Nisshoki.

Example:

その日、日の丸の旗がはためいていた。

hinoまるべんとう丸弁当marubentou
1.

A traditional Japanese lunchbox characterized by a simple presentation of plain white rice topped with a single red umeboshi, resembling the national flag of Japan.

2.

A minimalist bento that captures the essence of Japanese cuisine by featuring only rice and a pickled plum, symbolizing purity and cultural identity.

3.

A type of bento that highlights the contrast of colors, with white rice representing peace and the red umeboshi embodying vitality, often associated with the Japanese flag's design.

hinoまるmarunoはたhata
1.

A flag characterized by its white background and a prominent red circle, symbolizing the sun.

2.

The national flag of Japan, representing the country and its cultural identity through a simple yet striking design.