Quadruple VS
Synonym Boundary: "曇る", "病気になる", "潤む", "かじかむ"
All represent the core concept "become", but require precise selection.
Japanese Option A
曇る
くもる (kumoru)
N5 / CEFR
Japanese Option B
病気になる
びょうきになる (byōki ni naru)
N4 / CEFR
Japanese Option C
潤む
うるむ (urumu)
N2 / CEFR
Japanese Option D
かじかむ
かじかむ (kajikamu)
N2 / CEFR
Quadruple VS Nuance Contrast & Social Differences
When expressing "become" in Japanese, you must carefully distinguish between "曇る", "病気になる", "潤む", "かじかむ" based on context.
- 曇る (くもる (kumoru) - Level: N5): Maps to "to become cloudy, to cloud over" and is used when Describes the sky becoming cloudy. Opposite of 晴れる.
- 病気になる (びょうきになる (byōki ni naru) - Level: N4): Maps to "to become sick; to get ill" and is used when 「病気」は名詞で、「〜になる」は状態の変化を表す動詞です。健康な状態から病気の状態へ変わることを指します。.
- 潤む (うるむ (urumu) - Level: N2): Maps to "to become wet, to get teary, to blur (due to moisture)" and is used when Typically refers to eyes getting wet with tears, or a surface becoming moist. 涙や露などでしっとり濡れる。.
- かじかむ (かじかむ (kajikamu) - Level: N2): Maps to "to become numb with cold; to be benumbed with cold (e.g. hands)" and is used when Specifically describes the sensation of hands or fingers becoming stiff and difficult to move due to cold. It implies the cold has made them numb or clumsy..
Context for "曇る"
今日は朝から曇っています。
It has been cloudy since this morning.
Context for "病気になる"
熱があって、病気になりました。
I had a fever and became sick.
Context for "潤む"
感動的な話を聞いて、彼女の目が潤んだ。
Hearing the moving story, her eyes welled up with tears.
Context for "かじかむ"
寒さで指がかじかんで、うまく字が書けない。
My fingers are numb with cold, so I can't write well.
Synonym Mastery Challenge
Which Japanese word perfectly fits this blank space?
Fill in the blank: "今日は朝から曇っています。" (Meaning: "It has been cloudy since this morning.")
🎉 Correct Answer!
Remember: "曇る" is correct here because it represents "to become cloudy, to cloud over" in the context: "It has been cloudy since this morning.".