It may be that there is so much ambiguity and ideology attached to the term 'terrorism' that it is best to avoid its use altogether, as it is likely to be twisted in public discourse to demonise the enemies of the established order, while exempting state violence from legal and moral scrutiny.
It would not be desirable to include 'terrorism' among international crimes subject to International Criminal Court jurisdiction if defined to apply only to anti-state acts of violence. The failure to include terrorism as a distinct crime was due to the inability to agree upon its proper definition.
It was a step forward to charge Pinochet with terrorism, and to acknowledge that the essence of the crime is the use of political violence to induce great fear in society and against those who are innocent, and not just such violence that is directed against the state by opposition groups.