債さい券けん格かく付づけ

noun

bond rating

Financial term for the credit rating assigned to a bond, indicating its creditworthiness.

• 債さい券けん格かく付づけの引ひき下さげで、投とう資し家かは不ふ安あんを感かんじた。

  Investors felt uneasy after the bond rating was downgraded.