or.na.men.ta.tion HC:7nE7men5teI7F[n, $.C:r- n [U] slightly fml 装饰, 点缀 The plain silver tray with no ornamentation was valued at $220. 没有装饰的无花纹银盘值220美元。 She buys gold jewellery not only for ornamentation but also as an investment. 她买金饰不仅是为了装饰，而且也是一种投资。