Fascism is based on Palingenetic ultranationalistic populism.
It also fits the Reagan Revolution, if anyone can remember back that far.
That shoe fits the Trump movement.Palingenetic means rebirth or regeneration, more specifically a cleansing such. Once the unwanted elements are washed away, eliminated, or destroyed the remaining old core will bring about a new dawn and reach their proper place.
Ultranationalistic means that the nation, its traditions, and the corresponding sense of unity is paramount. This means that it isn't really possible to import fascism to one country from another—each nation must have its own, and it will express itself in different ways.
Populism means appeal to the masses, usually by appeals to feelings, "common sense", revanchism, or disenfranchisement, and the assertion that the speaker is the true representative of the masses. Often the established elites are the target for this. However, populism in this regard carries a highly elitist core, since the masses are not expected to themselves influence the (self-appointed) leader; they are to follow.
It also fits the Reagan Revolution, if anyone can remember back that far.