KanjiJLPT N4
Explanation

opinion, theory, explanation, rumor

Mnemonic

A demon crashes a lecture hall, snatches the mic, and unleashes devastatingly sharp words—a complete explanation of why darkness reigns supreme. His explanation is so brilliantly persuasive that every student converts on the spot. The professor slow-claps in awe.
Additional thoughts
Picture a red-skinned demon at a university lectern, commanding the room. His words are so precise and logical they form the ultimate explanation—no one can argue back. The contrast of a hellish creature giving a flawless academic talk makes it stick.
Quick recall
A demon wields razor-sharp words to deliver the most persuasive explanation anyone has ever heard.

Details

The keyword for 説 is explanation. This kanji refers to the act of explaining, expounding, or setting forth ideas in a clear and persuasive manner. It encompasses the concepts of theory, opinion, and discourse, often implying a structured presentation of reasoning or interpretation. It is widely used in contexts involving teaching, persuasion, preaching, and the articulation of viewpoints or doctrines.
On'yomi
せつ、ぜい
Kun'yomi
と.く