Challenge

"Challenge" in Japanese

チャレンジ

charenji

(difficult task)

挑戦

chōsen

(that which encourages someone to do something they otherwise would not)

挑戦

chōsen

(difficult task)

誰何

suika

(the act of a sentry in halting a person and demanding the countersign, or (by extension) the action of a computer system demanding a password, etc.)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.