an organization in both Britain and the US that gives advice and special classes for people who are worried that they are too fat and want to lose weight. It advises customers on what foods to eat and produces a range of its own foods.
WEIGHT WATCHERS
Meaning of WEIGHT WATCHERS in English
Oxford guide to British and American culture English vocabulary. Руководство по британской и американской культуре, Оксфордский английский словарь. 2005