Just follow instructions in [this series of
articles](http://forum.nim-lang.org///www.codeproject.com/Articles/Jeff-Glatt#Article)
on using (and creating) COM-objects in plain C, w/o using any libraries, so it
can be reproduced in Nim as is. You'll need to import `windows.nim` (nimble
package) and probably borrow to Nim some stuff from C-headers noticed in the
articles (look for them in your C-compilers directory). It's related to COM in
general, information on Word interface will be not hard to find (it's
independent of language).
