Kanji 鈍: dull, slow, foolish, blunt
Kanji 鈍: dull, slow, foolish, blunt. Readings and core meaning.
See vocabulary and examples below.
Kanji at a glance
Core meaning / core image
dull, slow, foolish, blunt
Kanji structure breakdown
Mnemonic story
Imagine metal (金) that is just stationed (屯) in one place without being forged. Because it hasn't been sharpened, it is blunt and dull, representing slowness in action or wit.