| birr(noun, activity, go, drive, power) |
| briskness(noun, activity, care, vigor, intensity) |
| burden(noun, worry, anxiety, pain, stress) |
| business |
| calisthenics(noun, activity, study, work, exercise) |
| call(noun, help, benefit, practice, value) |
| campaign |
| capitalization(noun, help, benefit, practice, value) |
| carefulness(noun, activity, trouble, regard, concern) |
| chore(noun, performance, work, struggle, trial) |
| confinement |
| conscientiousness(noun, trouble, regard, concern, care) |
| constancy(noun, activity, care, vigor, intensity) |
| consumption |
| convenience(noun, help, benefit, practice, value) |
| custom(noun, help, benefit, practice, value) |
| dash(noun, activity, go, drive, power) |
| discharge(noun, activity, study, work, use) |
| drill(noun, activity, study, work, energy) |
| dry run(expression, work, try, attempt) |