Quintuple VS
Synonym Boundary: "易しい", "楽", "容易", "容易な", "〜やすい"
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
楽
らく (raku)
N4 / CEFR
Japanese Option C
容易
ようい (yōi)
N3 / CEFR
Japanese Option D
容易な
よういな (yōi na)
N3 / CEFR
Japanese Option E
〜やすい
〜やすい (yasui)
N3 / CEFR
Quintuple VS Nuance Contrast & Social Differences
When expressing "easy" in Japanese, you must carefully distinguish between "易しい", "楽", "容易", "容易な", "〜やすい" 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'.
- 楽 (らく (raku) - Level: N4): Maps to "easy; comfortable; fun" and is used when Can describe something being 'easy'.
- 容易 (ようい (yōi) - Level: N3): Maps to "easy, simple, light (na-adjective)" and is used when 物事を行うのが簡単であること、または困難なく進められる状態を表します。「簡単」や「やさしい」よりもやや硬い表現で、書き言葉やフォーマルな文脈で使われることが多いです。.
- 容易な (よういな (yōi na) - Level: N3): Maps to "easy, simple" and is used when Indicates that something is not difficult to do or understand. Often used in formal or slightly more objective contexts than '簡単な'..
- 〜やすい (〜やすい (yasui) - Level: N3): Maps to "easy to do; prone to; apt to" and is used when Indicates that an action is easy to perform or that something has a tendency to occur. It is attached to the masu-stem.
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 "容易"
この問題は私にとって非常に容易です。
This problem is very easy for me.
Context for "容易な"
この問題は私にとって非常に容易だった。
This problem was very easy for me.
Context for "〜やすい"
このコップは割れやすい。
This glass breaks easily.
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.".