| Subject | English | Russian |
| intell. | act of state terror | акт государственного терроризма (CNN, 2020 Alex_Odeychuk) |
| gen. | act of terror | террористический акт (the calculated use of violence against civilians Val_Ships) |
| gen. | carry out acts of terrorism/ terror | совершать теракты (bookworm) |
| sec.sys. | commit an act of terror in the name of Islam | совершить террористический акт во имя ислама (Alex_Odeychuk) |