ˈgold dust BrE AmE noun [uncountable]
1 . gold in the form of a fine powder
2 . be like gold dust British English to be very valuable and difficult to find:
Cup final tickets are like gold dust.
ˈgold dust BrE AmE noun [uncountable]
1 . gold in the form of a fine powder
2 . be like gold dust British English to be very valuable and difficult to find:
Cup final tickets are like gold dust.
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012