Answer:
The United States is not a direct democracy, in the sense of a country in which laws (and other government decisions) are made predominantly by majority vote.
Step-by-step explanation:
Some lawmaking is done this way, on the state and local levels, but it’s only a tiny fraction of all lawmaking. But we are a representative democracy, which is a form of democracy.
The United States is also a constitutional democracy, in which courts restrain in some measure the democratic will. And the United States is therefore also a constitutional republic.