adland
From Longman Dictionary of Contemporary Englishadlandad‧land /ˈædlænd/ noun [uncountable] informal the activity or business of advertising, considered as a whole Anything that grabs your attention is good in adland.From Longman Business Dictionaryadlandad‧land /ˈædlænd/ noun [uncountable] informal the advertising industry, and all the companies and people who are involved in itthe curious world of adland