迅速 (じんそく, jinsoku) Japanese meaning: quick | Kotomora問題が発生した場合、迅速に対応いたします。
If a problem occurs, we will respond promptly.
His swift decision prevented an accident.
Usage patterns
迅速な対応a prompt response/handling
The company earned customers' trust through its prompt response.
迅速に〈動詞〉to do (a verb) quickly/promptly
If a problem occurs, please report it promptly.
迅速な措置をとるto take prompt measures/action
The government promised to take prompt measures.
迅速な処理quick processing/handling (of a task)
This system enables quick processing of orders.
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迅速 is a formal, often written word for 'swift/rapid', whereas 手っ取り早い is casual and stresses practical speed over formality.
迅速 is a formal Sino-Japanese term for rapid action used in official or written contexts, whereas スピーディー is a casual loanword with the same idea.
