Synonym Nuance VS
How to say "Be" in Japanese
Both words can translate to "be", but which should you choose?
Japanese Option A
治る
なおる (naoru)
N4 / CEFR Syllabus
VS
Japanese Option B
流行する
りゅうこうする (ryūkō suru)
N3 / CEFR Syllabus
Nuance Contrast & Translation Difference
When translating "be" into Japanese, you must choose carefully between 治る and 流行する.
In Japanese, 治る (なおる (naoru)) is typically associated with "to be cured, to get well (intransitive) / to be repaired, to be fixed (intransitive)" (Syllabus Level: N4) and represents Used for illnesses getting better.
On the other hand, 流行する (りゅうこうする (ryūkō suru)) maps to "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.. A literal translation of "be" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "治る"
風邪が治りました。
My cold got better.
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).
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "風邪が治りました。" (Meaning: "My cold got better.")
🎉 Correct Answer!
Remember: "治る" fits here because it means "to be cured, to get well (intransitive) / to be repaired, to be fixed (intransitive)" in the context of: "My cold got better.". "流行する" represents "to be in fashion, to be popular, to spread (an epidemic)".