Amalgamate: v.: Combine or unite to form one organization or structure.

I think I once heard that amalgamation had to do with silver-smithing, or some kind of metal working. Its broader sense is the definition you listed here. I could be wrong though, correct me if I am.

Its a good word, btw.

@Polsaker @pembo @pyma when you try to change from text to link or vice versa it does not allow the post. FYI