indexer

In object-oriented programming, an indexer allows instances of a particular class or struct to be indexed just like arrays. It is a form of operator overloading.

https://en.wikipedia.org/wiki/Indexer_(programming)

index

Index.hr is a Croatian news website, launched in December 2002 and based in Zagreb. The news site covers politics, business, sports, show business, and features columns covering everything from gossip to political commentary. As of 2018, it is the leading Croatian news website.

https://en.wikipedia.org/wiki/Index