KanjiJLPT N2
Lie

lie, falsehood

Mnemonic

Your mouth gapes open and pure void pours out—black, empty nothingness swirling where truth should be. That's what a lie looks like: a mouth spewing void, dressing up hollow air as reality.
Additional thoughts
Visualize someone opening their mouth and instead of words, a swirling black emptiness billows out. A lie has no substance—it is void wrapped in the shape of speech.
Quick recall
A mouth full of void is a lie.

Details

The keyword for 嘘 is lie. This kanji refers to a falsehood, an untruth, or a statement that deliberately misrepresents reality. It encompasses everything from small fibs to serious deceptions, and is commonly used to describe dishonest speech or fabricated claims. In Japanese culture, the concept carried by this kanji can range from playful white lies to morally reprehensible dishonesty.
On'yomi
きょ、こ
Kun'yomi
うそ、ふ.く

Used in vocab