変へん動どう幅はば

noun

range of fluctuation; fluctuation margin

Used in economic, financial, and technical contexts to describe the extent or band within which a value, price, or rate varies.

• 為替かわせレートの変へん動どう幅はばが拡かく大だいした。

  The fluctuation range of the exchange rate widened.

• この株かぶ価か指し数すうの一いち日にちの変へん動どう幅はばは比ひ較かく的てき小にちいさい。

  The daily fluctuation margin of this stock index is relatively small.