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Quintuple VS

Synonym Boundary: "晴れる", "はっきりした", "歴然", "明白", "明瞭"

All represent the core concept "clear", but require precise selection.

Japanese Option A

晴れる

はれる (hareru)
N5 / CEFR
Japanese Option B

はっきりした

はっきりした (hakkirishita)
N3 / CEFR
Japanese Option C

歴然

れきぜん (rekizen)
N2 / CEFR
Japanese Option D

明白

めいはく (meihaku)
N2 / CEFR
Japanese Option E

明瞭

めいりょう (meiryou)
N2 / CEFR

Quintuple VS Nuance Contrast & Social Differences

When expressing "clear" in Japanese, you must carefully distinguish between "晴れる", "はっきりした", "歴然", "明白", "明瞭" based on context.
  • 晴れる (はれる (hareru) - Level: N5): Maps to "to clear up (weather), to be sunny" and is used when Refers to the weather becoming clear or sunny after being cloudy or rainy. Often used as 晴れます.
  • はっきりした (はっきりした (hakkirishita) - Level: N3): Maps to "clear, distinct, definite" and is used when Often used to describe something that is easy to understand, well-defined, or stated clearly. Can also be used for feelings or thoughts..
  • 歴然 (れきぜん (rekizen) - Level: N2): Maps to "clear, obvious, plain (e.g., difference, fact)" and is used when 物事の状態や事実が非常に明白で、誰の目にもはっきりしているさまを表す。疑いの余地がないほど明らか。.
  • 明白 (めいはく (meihaku) - Level: N2): Maps to "clear, obvious, plain, evident" and is used when 物事や事実がはっきりと明らかで、疑う余地がないこと。誰が見ても疑う余地がないほど明らか。.
  • 明瞭 (めいりょう (meiryou) - Level: N2): Maps to "clear, distinct, plain, explicit" and is used when Describes something that is easy to understand, hear, or see because it lacks ambiguity or haziness. Often used as 明瞭な.
Mixing these up can easily lead to unnatural translations. Refer to the bilingual context cards below to master the boundaries!
Context for "晴れる"
明日は晴れるでしょう。
It will probably be sunny tomorrow.
Context for "はっきりした"
彼の説明はとてもはっきりしていたので、よく理解できました。
His explanation was very clear, so I understood it well.
Context for "歴然"
両者の実力差は歴然としていた。
The difference in skill between the two was obvious.
Context for "明白"
彼の無罪は明白だった。
His innocence was evident.
Context for "明瞭"
彼の説明は非常に明瞭で分かりやすかった。
His explanation was very clear and easy to understand.

Synonym Mastery Challenge

Which Japanese word perfectly fits this blank space?

Fill in the blank: "明日は ___ でしょう。" (Meaning: "It will probably be sunny tomorrow.")
🎉 Correct Answer!

Remember: "晴れる" is correct here because it represents "to clear up (weather), to be sunny" in the context: "It will probably be sunny tomorrow.".

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