Synonym Nuance VS
How to say "Be" in Japanese
Both words can translate to "be", but which should you choose?
Japanese Option A
流行する
りゅうこうする (ryūkō suru)
N3 / 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 流行する and 基づく.
In Japanese, 流行する (りゅうこうする (ryūkō suru)) is typically associated with "to be in fashion, to be popular, to spread (an epidemic)" (Syllabus Level: N3) and represents The verb form of 流行. Describes the action or state of becoming popular or widespread. Can refer to trends or diseases..
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 "流行する"
インフルエンザが流行している。
Influenza is spreading (is流行っている).
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: "インフルエンザが流行している。" (Meaning: "Influenza is spreading (is流行っている).")
🎉 Correct Answer!
Remember: "流行する" fits here because it means "to be in fashion, to be popular, to spread (an epidemic)" in the context of: "Influenza is spreading (is流行っている).". "基づく" represents "to be based on, to be founded on".