KanjiJLPT N2
Challenge

challenge, contend for, make love to

Mnemonic

A hand rips a sign off the wall — it's a challenge to a duel! The sign was nailed there by your rival, daring anyone to face them. Your hand grips it tight, accepting the challenge without a second thought.
Additional thoughts
Picture a medieval gauntlet (hand) tearing down a posted sign of challenge — like a knight accepting a duel. The physical act of hand meeting sign equals issuing or accepting a challenge.
Quick recall
A hand rips down the signChallenge accepted!

Details

The keyword for 挑 is challenge. This kanji conveys the idea of provoking, defying, or taking on a difficult task with determination. It carries the sense of deliberately confronting an obstacle or opponent, whether in competition, battle, or any endeavor that tests one's abilities. The character embodies the spirit of daring to face something head-on rather than avoiding it.
On'yomi
ちょう
Kun'yomi
いど.む