Yes, they’ve spent trillions on propaganda machines to make sure no clear meaning can be ascribed to rather simple political concepts. That doesn’t stop us from discovering their actual meanings at all.
We both know that different people use these terms differently.
Yes. See above.
The German political education ministry for example defines extremism
Sooo… power will attempt to “define” political concepts in a way that protects itself?
On the other hand, the ADL defines extremism as any belief outside of the mainstream
So, again… power will attempt to “define” political concepts in a way that protects itself?
Meanwhile, the British government considers extremism to be anything opposed to “British values”,
And… more of the same?
fact is that they do not have clear definitions
That’s because “definitions” are utterly useless. What isn’t useless is the meaning without which these political concepts cease to serve any purpose - and no amount of “muddying the water” will be able to rob them of that.