🦅 Project Eagle
Quadruple VS

Synonym Boundary: "すぐ", "即座", "至急", "言下"

All represent the core concept "immediately", but require precise selection.

Japanese Option A

すぐ

すぐ (sugu)
N4 / CEFR
Japanese Option B

即座

そくざ (sokuza)
N2 / CEFR
Japanese Option C

至急

しきゅう (shikyuu)
N2 / CEFR
Japanese Option D

言下

げんか (genka)
N1 / CEFR

Quadruple VS Nuance Contrast & Social Differences

When expressing "immediately" in Japanese, you must carefully distinguish between "すぐ", "即座", "至急", "言下" based on context.
  • すぐ (すぐ (sugu) - Level: N4): Maps to "immediately, soon, right away" and is used when An adverb indicating that something will happen quickly or without delay, or is in close proximity..
  • 即座 (そくざ (sokuza) - Level: N2): Maps to "immediately, on the spot, instantly" and is used when Emphasizes an extremely quick, instantaneous response or action, leaving no delay. Often used adverbially with 「即座に〜」..
  • 至急 (しきゅう (shikyuu) - Level: N2): Maps to "immediately, urgently, as soon as possible" and is used when Often used in business or formal contexts, conveying a strong sense of urgency. Less common in casual conversation. 「早く」よりも緊急度が高い場合に用いられます。.
  • 言下 (げんか (genka) - Level: N1): Maps to "immediately; promptly; on the spot; without hesitation" and is used when Often used with verbs like 「断る.
Mixing these up can easily lead to unnatural translations. Refer to the bilingual context cards below to master the boundaries!
Context for "すぐ"
彼はすぐにここに来ます。
He will come here right away.
Context for "即座"
質問に対して、彼は即座に答えた。
He answered the question immediately.
Context for "至急"
この書類を至急確認してください。
Please check this document immediately.
Context for "言下"
彼は言下に参加を断った。
He refused to participate on the spot.

Synonym Mastery Challenge

Which Japanese word perfectly fits this blank space?

Fill in the blank: "彼は ___ にここに来ます。" (Meaning: "He will come here right away.")
🎉 Correct Answer!

Remember: "すぐ" is correct here because it represents "immediately, soon, right away" in the context: "He will come here right away.".

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