Part of what makes working political systems work is occasional squishy lack of clarity. In the US, one swears or affirms loyalty to the Constitution of the United States, but the far more frequent patriotic exercise is pledging allegiance to a flag that represents the Republic that is also a Nation and (lately) a Nation under God, claiming liberty and justice for all (even though people justly imprisoned are clearly without much liberty). And neither the Pledge nor our oaths or affirmations mention "the American State," with "statehood" usually applied to the various American states federated into a Union that may or may not be as indivisible as the purported Nation.
We are now engaged in a not-so-great, not-so-civil figurative war, much of which is getting down to what the US is.
Donald Trump and his core followers have claimed the emotionally-compelling romance of "the Nation"; his opponents often talk of "our democracy." I think opponents to Trump should concede that he and his followers have effectively seized the great Myth of the Nation and could attempt to claim a pure People's Democracy, with the Leader embodying and channeling the will of the People ("Folk," "masses"), by-passing the moribund and/or pernicious institutions of "the Deep State."
It's time for opponents of a potential Trumpian mass movement to claim "the Republic" and talk about "crucial democratic institutions in our Republic." That avoids the embarrassing fact that the US is obviously not a direct democracy and only intermittently a participatory democracy and has un- and anti-democratic elements we're still working on (and some of which — like an independent judiciary, some form of a Senate — are good ideas). The Republic can also be a potent idea: a social contract one chooses and re-chooses, not just gets born into; an ideal to strive for, a way of governing and way of life we need to preserve, protect, and defend — as many of us have sworn to do — against all enemies, foreign and domestic.