| happening(noun, activity, business, action, act) |
| hostility(noun, struggle, conflict, war, warfare) |
| implementation(noun, performance, act, use, exercise) |
| in force(expression, idiom, agency) |
| journey(noun, activity, move, action, act) |
| mathematical process(noun, expression, idiom) |
| measure(noun, form, activity, move, action) |
| mechanism(noun, activity, action, movement, work) |
| mental process(noun, expression, idiom) |
| method(noun, activity, control, treatment, plan) |
| occupation(noun, activity, study, movement, work) |
| offensive(noun, movement, struggle, conflict, war) |
| operate |
| operational |
| operative |
| praxis |
| progress(noun, activity, move, action, act) |
| progression(noun, activity, move, action, act) |
| push(noun, activity, movement, work, struggle) |
| strife(noun, struggle, conflict, war, warfare) |