From Longman Dictionary of Contemporary Englishgood/bad/poor etc sellergood/bad/poor etc sellerBBTSELLa product that has been popular, not popular etc with customers → bestseller The album ‘Thriller’ remains one of the biggest sellers of all time. → seller
Examples from the Corpus
good/bad/poor etc seller• Q.. What makes a book a best seller?• Convinced it had a best seller on its hands, Random House came up with the unorthodox idea of relaunching the book.• The man who made a best seller out of a defamatory rant now wants to make a best seller out of repentance.• Drosnin is an investigative newspaper reporter who once wrote a best seller about Howard Hughes.• Alcohol and western cigarettes are best sellers.• It was the earliest best seller.• His album Stars was last year's best seller and spawned a string of hit singles.• Voice over Mrs De Winter is already tipped as being one of the best sellers this year. 