Be indexed to/in line with Living expenses will be indexed to/in line with inflation (= to take inflation into consideration). plural indexes an alphabetical list that shows you where information is found in a book, on a website, etc.: Son zamanlarda tasarrufı epey yaygın halde mevcut "Index" ifadesi internet kullanıcılarının https://www.blogger.com/profile/11798073614210613853