🦅 Project Eagle
Quintuple VS

Synonym Boundary: "働く", "しごと", "息が合う", "仕掛品", "齷齪"

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

Japanese Option A

働く

はたらく (hataraku)
N5 / CEFR
Japanese Option B

しごと

しごと (shigoto)
N5 / CEFR
Japanese Option C

息が合う

いきがあう (ikigaau)
B2 / CEFR
Japanese Option D

仕掛品

しかかりひん (shikakarihin)
C2 / CEFR
Japanese Option E

齷齪

あくせく
C2PLUS / CEFR

Quintuple VS Nuance Contrast & Social Differences

When expressing "work" in Japanese, you must carefully distinguish between "働く", "しごと", "息が合う", "仕掛品", "齷齪" based on context.
  • 働く (はたらく (hataraku) - Level: N5): Maps to "to work" and is used when Describes the act of working or being employed. Polite form is 働きます.
  • しごと (しごと (shigoto) - Level: N5): Maps to "work, job" and is used when Refers to employment or tasks. To work is 働きます.
  • 息が合う (いきがあう (ikigaau) - Level: B2): Maps to "to work well together" and is used when Essential structural term in CEFR B2 vocabulary syllabus..
  • 仕掛品 (しかかりひん (shikakarihin) - Level: C2): Maps to "work in process (WIP)" and is used when Essential structural term in CEFR C2 vocabulary syllabus..
  • 齷齪 (あくせく - Level: C2PLUS): Maps to "to work restlessly; to fuss over details" and is used when Essential structural term in CEFR C2PLUS vocabulary syllabus..
Mixing these up can easily lead to unnatural translations. Refer to the bilingual context cards below to master the boundaries!
Context for "働く"
私の父は銀行で働いています。
My father works at a bank.
Context for "しごと"
彼は新しい仕事を探しています。
He is looking for a new job.
Context for "息が合う"
毎日、日本語を練習するために息が合う。
Every day, I work well together to practice Japanese.
Context for "仕掛品"
私は仕掛品に興味があります。
I am interested in work in process (WIP).
Context for "齷齪"
毎日、日本語を練習するために齷齪。
Every day, I work restlessly; to fuss over details to practice Japanese.

Synonym Mastery Challenge

Which Japanese word perfectly fits this blank space?

Fill in the blank: "私の父は銀行で働いています。" (Meaning: "My father works at a bank.")
🎉 Correct Answer!

Remember: "働く" is correct here because it represents "to work" in the context: "My father works at a bank.".

💡 Practice with AI! Live

Don't just read. Practice speaking this grammar with our interactive AI coach for free!

Try AI Speaking 👉