Please elaborate. This is like saying you like one hammer better than another because the one has a feature that the other one doesn't do (even though they both hammer a nail into wood).
Word isn't anything special and there are items in the iWorks suite that I didn't know about until I went through the tutorial.
Word has lockable text areas for forms. Instead of creating a text box that scrolls if the context exceeds the length of the text box, a Word text area allows for a variable amount of content to push the remaining document's content lower down on the page.
This is critical for printing (say medical progress notes) because the extra contents of a scrolled text box won't show up on a printed page. I use this functionality on a daily basis.
I wish another more nimble word processor would do this but I haven't been able to find one.