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Quadruple VS

Synonym Boundary: "強い", "長所", "気概", "たくましい"

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

Japanese Option A

強い

つよい (tsuyoi)
N4 / CEFR
Japanese Option B

長所

ちょうしょ (chousho)
N3 / CEFR
Japanese Option C

気概

きがい (kigai)
N2 / CEFR
Japanese Option D

たくましい

たくましい (takumashii)
N2 / CEFR

Quadruple VS Nuance Contrast & Social Differences

When expressing "strong" in Japanese, you must carefully distinguish between "強い", "長所", "気概", "たくましい" based on context.
  • 強い (つよい (tsuyoi) - Level: N4): Maps to "strong, powerful, intense" and is used when い-形容詞.
  • 長所 (ちょうしょ (chousho) - Level: N3): Maps to "strong point, merit, advantage, asset" and is used when Used to describe a positive aspect or strength in a person, thing, or plan. Often contrasted with 欠点.
  • 気概 (きがい (kigai) - Level: N2): Maps to "strong spirit, backbone, determination, guts" and is used when Implies a strong, positive will, determination, or resolve to face challenges, take on difficult tasks, or not give up. Often used to praise someone's character..
  • たくましい (たくましい (takumashii) - Level: N2): Maps to "strong, robust, tough (physically/mentally), sturdy" and is used when Describes a person or organism that is strong, resilient, and vigorous, both physically and mentally. Often implies an ability to overcome hardships..
Mixing these up can easily lead to unnatural translations. Refer to the bilingual context cards below to master the boundaries!
Context for "強い"
今日は風がとても強いです。
The wind is very strong today.
Context for "長所"
彼女の長所は、どんな時も前向きなところです。
Her strong point is that she's always positive.
Context for "気概"
彼は困難にも屈しない気概を持っている。
He has the determination not to yield to difficulties.
Context for "たくましい"
彼は精神的にとてもたくましい人だ。
He is a very mentally tough person.

Synonym Mastery Challenge

Which Japanese word perfectly fits this blank space?

Fill in the blank: "今日は風がとても ___ です。" (Meaning: "The wind is very strong today.")
🎉 Correct Answer!

Remember: "強い" is correct here because it represents "strong, powerful, intense" in the context: "The wind is very strong today.".

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