I knew there would be disagreement here, because for some reason people don't want to use words are they are defined.
A millionaire is someone who has assets worth $1 million or more. Period.
It DOESN'T mean you make $1 million dollars a year.
It DOESN'T mean you have $1 million in assets.
It doesn't mean you are wealthy or even close to it. You could own a home outright worth a million dollars but still be not making that much income so that you are having trouble making ends meet, even if you are debt free. On the other hand, you could have a net worth of just half a million dollars, live in a nice little $80,000 home in Arizona and be living a great life.