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Quadruple VS

Synonym Boundary: "易しい", "楽", "簡単な", "楽な"

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

Japanese Option A

易しい

やさしい (yasashii)
N5 / CEFR
Japanese Option B

らく (raku)
N4 / CEFR
Japanese Option C

簡単な

かんたんな (kantan na)
N3 / CEFR
Japanese Option D

楽な

らくな (raku na)
N3 / CEFR

Quadruple VS Nuance Contrast & Social Differences

When expressing "easy" in Japanese, you must carefully distinguish between "易しい", "楽", "簡単な", "楽な" based on context.
  • 易しい (やさしい (yasashii) - Level: N5): Maps to "easy, simple" and is used when An i-adjective. In the context of difficulty, it means 'simple' or 'not difficult.' Note that '優しい'.
  • (らく (raku) - Level: N4): Maps to "easy; comfortable; fun" and is used when Can describe something being 'easy'.
  • 簡単な (かんたんな (kantan na) - Level: N3): Maps to "easy, simple" and is used when Refers to something that is not difficult or complicated to do, understand, or solve..
  • 楽な (らくな (raku na) - Level: N3): Maps to "easy; comfortable; relaxed" and is used when A な-adjective used to describe something that is not difficult.
Mixing these up can easily lead to unnatural translations. Refer to the bilingual context cards below to master the boundaries!
Context for "易しい"
この問題はとても易しいです。
This problem is very easy.
Context for "楽"
この仕事はあまり大変じゃないから楽です。
This job isn't very hard, so it's easy.
Context for "簡単な"
この問題は私にとって簡単です。
This problem is easy for me.
Context for "楽な"
この椅子は座り心地が楽だ。
This chair is comfortable to sit in.

Synonym Mastery Challenge

Which Japanese word perfectly fits this blank space?

Fill in the blank: "この問題はとても ___ です。" (Meaning: "This problem is very easy.")
🎉 Correct Answer!

Remember: "易しい" is correct here because it represents "easy, simple" in the context: "This problem is very easy.".

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