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security (EN)
名詞

名詞 “security”

単数形 security、複数形 securities または不可算
  1. 安全
    They moved to a safer neighborhood for their children's security.
  2. セキュリティ
    Security at the event was tight, with guards at every entrance.
  3. 警備
    If you see anything suspicious, please inform security immediately.
  4. セキュリティ(コンピューティング、データを不正アクセスから保護すること、サイバーセキュリティ)
    They need to improve their security to prevent hacking.
  5. 株式や債券のように取引可能な金融資産。
    The company issued new securities to raise capital.
  6. 担保(ローンの返済を保証するために使用される財産や資産)
    He used his car as security when applying for the loan.
  7. 保証
    They provided security that the project would be completed by the deadline.