値幅

1. Origins, structure, and basic meaning

• Structure: 値幅, read ねはば, means a difference between prices or the range of price movement.
• Basic usage: Use it for price differences between shops or the range of prices during a day.

2. Common pitfalls and similar expressions

• A price and a price range
  • 値段 is the price itself, while 値幅 focuses on the gap between different prices.
• Basis of comparison
  • The first example compares prices between shops.
  • The second example's 一日の値幅 is the range within a day.