Master Japanese Collocations (連語): Elevating Your Japanese to the N2 Level

At the JLPT N2 level, the difference between sounding like a textbook and sounding like a native speaker lies in collocations (連語 - rengo). Collocations are natural word pairings that native speakers use instinctively. While literal translations of verbs like "to do" (する) or "to have" (ある) are grammatically correct, they often sound unnatural in professional or advanced contexts.連語

This guide covers high-frequency N2 collocations that will instantly elevate your written and spoken Japanese.

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1. Noun + を + Verb (Abstract Actions)

Instead of relying on basic verbs, N2 Japanese employs specific, highly descriptive verbs to pair with abstract nouns.

A. 疑問を抱く (gimon o idaku) — To harbor doubts / To have questions

While 疑問がある is acceptable, 抱く (to embrace/harbor) adds a layer of internal contemplation.疑問抱

• Example:
  • 彼は会社の将来方針に疑問を抱いている。彼会社将来方
  • Kare wa kaisha no shourai houshin ni gimon o idaite iru.
  • He harbors doubts about the company's future direction.
  彼会社将来方

B. 責任を果たす (sekinin o hatasu) — To fulfill one's responsibility

Avoid saying 責任をする. The verb 果たす means to carry out, achieve, or fulfill.責任果

• Example:
  • リーダーとして、最後まで責任を果たすべきだ。最後責任果
  • Riidaa to shite, saigo made sekinin o hatasu beki da.
  • As a leader, you should fulfill your responsibility to the very end.
  最後責任果

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2. Noun + に + Verb (Metaphorical Directions)

These pairings use the particle に to show a state of being or a metaphorical direction.

Deep Dive: 念頭に置く

This is a staple in business Japanese and N2 reading comprehension. It means to actively consider a factor while making decisions.

• Example:
  • 予算の制限を念頭に置いて、計画を立ててください。予算制限念頭
  • Yosan no seigen o nentou ni oite, keikaku o tate te kudasai.
  • Please make the plan, keeping the budget limits in mind.
  予算制限念頭

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3. Adverb + Negative Verb Pairings (呼応 - Koou)

In Japanese, certain adverbs act as "triggers" that lock the ending of the sentence into a negative form.

ろくに ～ ない (roku ni... nai) — Not properly / Barely

This adverb pairs exclusively with negative verbs to express that an action was not performed sufficiently or satisfactorily.

• Grammar Structure: ろくに + [Verb in ない-form]
• Example:
  • 最近忙しくて、ろくに寝ていない。最近忙寝
  • Saikin isogashikute, roku ni nete inai.
  • I've been so busy lately, I haven't been sleeping properly.
  最近忙寝

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Quick Practice Challenge

Choose the most natural collocation to complete the sentences below:

1. プロとして、与えられた役目を（ ）。
   • a) 果たすべきだ (hatasu beki da)果
   • b) するべきだ (suru beki da)
   与役目果
2. 彼の説明には、どうしても（ ）を抱いてしまう。
   • a) 責任 (sekinin)責任
   • b) 疑問 (gimon)疑問
   彼説明抱責任

Answers:

1. a (役目を果たす - to fulfill one's duty/role)役目果
2. b (疑問を抱く - to harbor doubts)疑問抱

By mastering these natural pairings, you transition from translating word-for-word to thinking—and speaking—in cohesive Japanese blocks. Keep a log of these collocations as you prepare for the N2 exam!