Synonym Nuance VS
How to say "Be" in Japanese
Both words can translate to "be", but which should you choose?
Japanese Option A
喜ぶ
よろこぶ (yorokobu)
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 喜ぶ and 流行する.
In Japanese, 喜ぶ (よろこぶ (yorokobu)) is typically associated with "to be delighted, to be pleased, to rejoice" (Syllabus Level: N4) and represents Expresses joy or happiness. Often used when receiving something good, hearing good news, or when something positive happens..
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 "喜ぶ"
プレゼントをもらって、彼はとても喜んだ。
He was very happy to receive the present.
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: "プレゼントをもらって、彼はとても喜んだ。" (Meaning: "He was very happy to receive the present.")
🎉 Correct Answer!
Remember: "喜ぶ" fits here because it means "to be delighted, to be pleased, to rejoice" in the context of: "He was very happy to receive the present.". "流行する" represents "to be in fashion, to be popular, to spread (an epidemic)".