Level700
adjective (形容詞)
vigilant
警戒を怠らない、油断のない、用心深い
💡 Usage & Nuance:
品質管理、セキュリティ、顧客サービスなどにおいて「注意深く」「警戒を怠らない」態度や行動を指す際に使われます。リスク管理の文脈でよく見られます。
🔄 Paraphrase & Synonyms
watchful
attentive
alert
cautious
📝 Business Examples
Security personnel must remain vigilant at all times.
警備員は常に警戒を怠ってはなりません。
Part 5 Practice Quiz
Verify your vocabulary strength for "vigilant"
It is crucial for financial advisors to be _______ for any signs of market instability.
🎉 正解 / Correct!
解説: 金融アドバイザーは市場の不安定性の兆候に「警戒を怠らない」ことが極めて重要です。
English: Financial advisors need to be watchful and attentive to potential market instability.
English: Financial advisors need to be watchful and attentive to potential market instability.
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