From Longman Dictionary of Contemporary Englishmilk shakeˈmilk ˌshake noun [countable] 1 British EnglishDFD a sweet drink made of milk with fruit or chocolate added2 American EnglishDFD a sweet drink made of milk, ice cream, and fruit or chocolate
Examples from the Corpus
milk shake• They are vital for cleaning machinery tubes and spouts from vending machines and milk shake dispensers to full blown process machinery. 