KanjiJLPT N1
Unrestrained

cartoon, involuntarily, unrestrained, in spite of oneself, corrupt

Mnemonic

A storm rips through a temple, scattering the mandala of colored sand in every direction — completely unrestrained. Grains drift aimlessly, the mandala's perfect order dissolved into beautiful chaos as the storm carries each particle wherever it pleases.
Additional thoughts
Picture the precise geometric mandala exploding into a swirling cloud of color — order becoming diffuse randomness. The storm is the force; the mandala's dissolution is the lack of boundaries.
Quick recall
A storm shatters a mandala into unrestrained swirls of drifting sand.

Details

The keyword for 漫 is unrestrained. This kanji conveys the sense of something spreading freely without boundaries or control, suggesting a lack of restraint or discipline. It carries connotations of being random, aimless, or diffuse, as well as overflowing beyond limits. The character is also closely associated with the idea of something leisurely or rambling, extending in all directions without a fixed purpose.
On'yomi
まん
Kun'yomi
みだり.に、そぞ.ろ