[sangnoir]

> What is "violent" is generally defined by those who are more powerful I'd say.

I think the hidden war of words is over the definition of "illegitimate violence" (like premeditated murder) and "legitimate violence" (like getting tazed, kettled at a protest, or shot dead by police at a traffic stop). The latter is generally not defined as "violence" at all by those with power.

There was an interesting article that analyzed usage if the word "violent"/"violence" in mass media reporting on college campus protests in the US. Going by the reporting, when police were bashing heads, the protests were not violent, but became "violent" when protestors were fighting back against counter-protestors who got physical. Violence meted out by the government is not called that.