share indexˈshare ˌindex
noun [countable] technicalan official and public list of
share prices
share indexBrE /ˈʃeər ɪndeks/ 🔊NAmE /ˈʃer ɪndeks/ 🔊 noun [usually singular] a list that shows the current value of shares on the stock market, based on the prices of shares of particular companies 股票价格指数