What does the TOEIC word "Demonstrably" mean?

The TOEIC word "Demonstrably" (adverb (副詞)) means "明らかに、立証できる形で" in Japanese, widely used in business contexts.

Can you give a business example for "Demonstrably"?

Yes, a typical business example is: "The new system demonstrably improved efficiency by 20%." which translates to "その新しいシステムは、効率を20%明らかに改善した。".

Level900

adverb (副詞)

Demonstrably

💡 Usage & Nuance: TOEICでは、何かが「明らかに改善された」「効果が立証された」といった文脈で、報告書やプレゼン資料、会議の議論などで使われます。

verifiably

evidently

obviously

The new system demonstrably improved efficiency by 20%.

その新しいシステムは、効率を20%明らかに改善した。

Verify your vocabulary strength for "Demonstrably"

The recent policy changes have _______ led to an increase in customer satisfaction.

🎉 正解 / Correct!

解説: 文脈的に「顧客満足度の明らかな増加につながった」が適切です。
English: The context implies a clear and verifiable improvement.

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