KanjiJLPT N1
Swift

swift, fast

Mnemonic

A cross is carved into the face of a cliff — a warning sign. Those who take the path beneath it must be swift, because boulders tumble without warning. Only the fastest survive this cliff path crossing.
Additional thoughts
Picture the cross as a danger symbol etched high on the cliff face. The path runs directly below falling rocks, so only extreme speed keeps you alive. The urgency of dodging boulders locks in the meaning of swiftness.
Quick recall
A cross on a cliff warns travelers: take the path below only if you are swift enough to dodge falling rocks.

Details

The keyword for 迅 is swift. This kanji conveys the idea of extreme speed, rapidity, and quickness. It describes something that moves or happens with great velocity and without delay. The character is often associated with things that are lightning-fast or occur in the blink of an eye, emphasizing a sense of urgency and immediacy.
On'yomi
じん

Used in vocab