► 名詞
基礎 [(1)きそ] [liter] meaning: foundation rank: 2
☆ 建物の基礎工事が始まった ⇨ The foundation work of the building has started (☛ Not interchangeable with 基本 as “physical foundation”)
骨格 [こっかく] meaning: foundation rank: 3
☆ 彼等は計画の骨格を組み上げた ⇨ They have built the skeleton, fundamentals, of the project
礎 [いしずえ] [liter] meaning: foundation rank: 4
☆ 彼は近代物理学の礎を築いた ⇨ He built the foundation of the modern physics
財団 [ざいだん] meaning: foundation rank: 4
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