Synonym Nuance VS
How to say "Immediately" in Japanese
Both words can translate to "immediately", but which should you choose?
Japanese Option A
さっそく
さっそく (sassoku)
N3 / CEFR Syllabus
VS
Japanese Option B
いちはやく
いちはやく (ichihayaku)
N2 / CEFR Syllabus
Nuance Contrast & Translation Difference
When translating "immediately" into Japanese, you must choose carefully between さっそく and いちはやく.
In Japanese, さっそく (さっそく (sassoku)) is typically associated with "immediately, without delay, at once" (Syllabus Level: N3) and represents Adverb indicating prompt action. Used when something is done quickly after a decision, event, or receipt of information..
On the other hand, いちはやく (いちはやく (ichihayaku)) maps to "immediately, quickly, promptly; at the earliest stage" (Syllabus Level: N2) and represents Emphasizes speed and being among the first to react or act. Implies seizing an opportunity or recognizing something early.. A literal translation of "immediately" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "さっそく"
知らせを聞いて、さっそく準備を始めた。
Upon hearing the news, I immediately started preparations.
Bilingual Context for "いちはやく"
彼は危険をいちはやく察知し、皆に知らせた。
He immediately sensed the danger and informed everyone.
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "知らせを聞いて、 ＿＿＿ 準備を始めた。" (Meaning: "Upon hearing the news, I immediately started preparations.")
🎉 Correct Answer!
Remember: "さっそく" fits here because it means "immediately, without delay, at once" in the context of: "Upon hearing the news, I immediately started preparations.". "いちはやく" represents "immediately, quickly, promptly; at the earliest stage".