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Synonym Nuance VS

How to say "Be" in Japanese

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

Japanese Option A

出来る

できる (dekiru)
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 出来る and 基づく. In Japanese, 出来る (できる (dekiru)) is typically associated with "to be able to; can; to be made; to be completed" (Syllabus Level: N4) and represents This versatile verb expresses ability. 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 "出来る"
私は日本語ができます。
I can speak Japanese.
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: "私は日本語ができます。" (Meaning: "I can speak Japanese.")
🎉 Correct Answer!

Remember: "出来る" fits here because it means "to be able to; can; to be made; to be completed" in the context of: "I can speak Japanese.". "基づく" represents "to be based on, to be founded on".

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