Originally Posted by dinger
Google disagreed with you. Primarily English, how well does furniture fit a room, the parts of the furniture fitting within the furniture, as in drawers, then other uses as well, tire to a wheel, exhaust in a car, etc.
Find a place where it says that.
I have looked it up in a number of places and no where does it say ANYTHING about using it in that way.
You will see "fitting", "fitted" but not fitment. Heck, it is not even in most small dictionaries.