| activity(noun, action, act, process, crowd) |
| enterprise(noun, action, act, process, crowd) |
| occupation(noun, crowd, employment, affair) |
| action(noun, act, process, deed) |
| activeness(noun, action, act, process, deed) |
| animation(noun, action, act, process, deed) |
| attribute(noun, feature, characteristic, trait) |
| bustle(noun, action, act, process, deed) |
| characteristic(noun, feature, trait, attribute) |
| doings(noun, action, act, process, deed) |
| exercise(noun, action, act, process, deed) |
| exertion(noun, action, act, process, deed) |
| feature(noun, characteristic, trait, attribute) |
| goings-on(noun, action, act, process, deed) |
| hustle(noun, action, act, process, deed) |
| labor(noun, action, act, process, deed) |
| labour(noun, action, act, process, deed) |
| life(noun, action, act, process, deed) |
| liveliness(noun, action, act, process, deed) |
| motion(noun, action, act, process, deed) |