‘Colesworth’, a portmanteau referring to the perceived duopoly of supermarket retailers Coles and Woolworths, is the Australian National Dictionary Centre’s Word of the Year for 2024. ‘Colesworth’, a portmanteau referring to the perceived duopoly of supermarket retailers Coles and Woolworths, is the Australian National Dictionary Centre’s Word of the Year for 2024. Supermarkets and Grocery Retailers Latest business news