Quadruple VS
Synonym Boundary: "すぐ", "早速", "即刻", "直ちに"
All represent the core concept "immediately", but require precise selection.
Japanese Option A
すぐ
すぐ (sugu)
N4 / CEFR
Japanese Option B
早速
さっそく (sassoku)
N3 / CEFR
Japanese Option C
即刻
そっこく (sokkoku)
N2 / CEFR
Japanese Option D
直ちに
ただちに (tadachini)
B2 / CEFR
Quadruple VS Nuance Contrast & Social Differences
When expressing "immediately" in Japanese, you must carefully distinguish between "すぐ", "早速", "即刻", "直ちに" 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..
- 早速 (さっそく (sassoku) - Level: N3): Maps to "immediately, right away, without delay" and is used when Used to express that an action is taken quickly after an event or decision, or without hesitation. It often implies responding promptly to an opportunity or situation..
- 即刻 (そっこく (sokkoku) - Level: N2): Maps to "immediately, instantly, promptly" and is used when Stronger than 「すぐに」.
- 直ちに (ただちに (tadachini) - Level: B2): Maps to "immediately, at once" and is used when Essential structural term in CEFR B2 vocabulary syllabus..
Context for "すぐ"
彼はすぐにここに来ます。
He will come here right away.
Context for "早速"
新しい店がオープンしたので、早速行ってみました。
Since the new store opened, I immediately went to check it out.
Context for "即刻"
問題が発生したら、即刻上司に報告してください。
If a problem occurs, please report it to your boss immediately.
Context for "直ちに"
私は直ちにに興味があります。
I am interested in immediately, at once.
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.".