noun
highest price; maximum price; price ceiling
Refers to the top price in a range, a legal maximum price, or an auction's highest bid. In economic contexts, it can mean a price ceiling set by regulation.
この商品の最高価格は1万円です。
The highest price for this product is 10,000 yen.
政府はガソリンに最高価格
The government set a price ceiling on gasoline.