Quintuple VS
Synonym Boundary: "なる", "空く", "げっそり", "かじかむ", "痩せこける"
All represent the core concept "become", but require precise selection.
Japanese Option A
なる
なる (naru)
N4 / CEFR
Japanese Option B
空く
あく (aku)
N3 / CEFR
Japanese Option C
げっそり
げっそり (gessori)
N2 / CEFR
Japanese Option D
かじかむ
かじかむ (kajikamu)
N2 / CEFR
Japanese Option E
痩せこける
やせこける (yasekokeru)
N2 / CEFR
Quintuple VS Nuance Contrast & Social Differences
When expressing "become" in Japanese, you must carefully distinguish between "なる", "空く", "げっそり", "かじかむ", "痩せこける" based on context.
- なる (なる (naru) - Level: N4): Maps to "to become" and is used when An intransitive verb meaning to become or to grow into. Used with nouns.
- 空く (あく (aku) - Level: N3): Maps to "to become empty, to become available, to be vacant (intransitive)" and is used when Intransitive verb. Used for spaces becoming empty.
- げっそり (げっそり (gessori) - Level: N2): Maps to "become thin, lose a lot of weight (from worry/illness); feel disappointed/discouraged" and is used when Describes a sudden and significant loss of weight due to illness, worry, or shock, resulting in an emaciated appearance. Can also describe a feeling of deep disappointment..
- 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..
- 痩せこける (やせこける (yasekokeru) - Level: N2): Maps to "to become very thin, to become emaciated, to be gaunt" and is used when To become extremely thin, often to an unhealthy degree, due to illness, hardship, lack of food, or stress. It implies a noticeable and often skeletal appearance. 病気や苦労、食事不足などにより、極度に痩せて骨ばった状態になることを指す。健康的な痩せ方ではない、というニュアンスがある。.
Context for "なる"
春になると、暖かくなります。
When spring comes, it becomes warm.
Context for "空く"
席が空いたら、座ってください。
Please sit down when a seat becomes available.
Context for "げっそり"
彼は病気でげっそり痩せてしまった。
He became terribly thin from illness.
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.
Context for "痩せこける"
病気で彼はすっかり痩せこけてしまった。
He became completely emaciated due to his illness.
Synonym Mastery Challenge
Which Japanese word perfectly fits this blank space?
Fill in the blank: "春に ＿＿＿ と、暖かくなります。" (Meaning: "When spring comes, it becomes warm.")
🎉 Correct Answer!
Remember: "なる" is correct here because it represents "to become" in the context: "When spring comes, it becomes warm.".