Yes, these are distinct @zyx066. I prefer to say Free Enterprise over Free Markets. I wrote myself about the distinction between this and Capitalism in one of my first posts on the Steem blockchain.
Another pair of words often used interchangeably are Democracy and Republic, although they are also very distinct. A simple mistake? Not to me ...
But ... Who cares? Not many ... Such is the state of far too many of us "wheee the people" here in America ...
Well, there's my $0.02, my friend. While "dropping by" to wish you and yours a wonderful celebration of Christmas! 🙂
RE: Separate Markets From Capitalism