Dir search, extensions

[horst]

When I do a directory search for "*.pb", I will not get files with the extension ".pbi". Ok.
But when I search for "*.pbi", I will also get files with a ".pbix" extension, for example. Same with "*.htm" search, that also finds ".html".

This seems to be normal behaviour of the (Windows) operating system, since the DIR command (command box) does the same.

How does Linux handle this?