also: さっきゅう
na-adjective, noun which may take the genitive case particle 'no', noun
Describes something that needs to be done or dealt with very soon, without delay. Often used in formal or business contexts to emphasize urgency.
早急な対応が必要です。
An immediate response is necessary.
この問
This problem must be resolved urgently.
早急のご返事をお待ちしております。
We look forward to your prompt reply.