How do I quickly copy a website into Microsoft Word

I would like to quickly copy the main page and all of the subpages of a website into a single Microsoft Word document so that I may search the document.

In the past, I would open the main webpage of the website, select all the contents of the the webpage, then paste it into a Word document. I would then go to the first subpage of that webpage, select all the contents of that subpage, then paste it into the same Word document below my prior paste. I would then repeat this for each subpage. However, this takes forever!

There are web site downloading programs, but these maintain the link structure and do not put all of the website content into a single searchable document (as far as I know).

Do you have any suggestions? Thanks!