🦅 Project Eagle
Synonym Nuance VS

How to say "Be" in Japanese

Both words can translate to "be", but which should you choose?

Japanese Option A

遅れる

おくれる (okureru)
N4 / CEFR Syllabus
VS
Japanese Option B

基づく

もとづく (motozuku)
N3 / CEFR Syllabus

Nuance Contrast & Translation Difference

When translating "be" into Japanese, you must choose carefully between 遅れる and 基づく. In Japanese, 遅れる (おくれる (okureru)) is typically associated with "to be late, to be delayed" (Syllabus Level: N4) and represents Intransitive verb. Used when a person or thing is behind schedule or arrives after the set time. Can also describe a delay in progress.. On the other hand, 基づく (もとづく (motozuku)) maps to "to be based on, to be founded on" (Syllabus Level: N3) and represents ある事実や規則、理念などを「根拠とする」ことを意味します。通常、「~に基づいて」の形で使われます。/ Means to 'be based on' facts, rules, or principles. Usually used in the form "~に基づいて. A literal translation of "be" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "遅れる"
電車が10分遅れています。
The train is 10 minutes late.
Bilingual Context for "基づく"
この計画は、最新のデータに基づいて作成されました。
This plan was created based on the latest data.

Nuance Mastery Quiz

Which Japanese word perfectly fits this blank space?

Fill in the blank: "電車が10分遅れています。" (Meaning: "The train is 10 minutes late.")
🎉 Correct Answer!

Remember: "遅れる" fits here because it means "to be late, to be delayed" in the context of: "The train is 10 minutes late.". "基づく" represents "to be based on, to be founded on".

💡 Practice with AI! Live

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

Try AI Speaking 👉