| constancy(noun, restraint, capacity, fortitude, stamina) |
| contemplation |
| contentedness |
| cool head(noun, expression, calm, temper, calmness) |
| cutoff(noun, stop, calm, break, quiet) |
| dexterity(noun, ease, peace, simplicity, freedom) |
| diligence(noun, restraint, capacity, fortitude, stamina) |
| dispatch(noun, ease, peace, simplicity, freedom) |
| doldrums(noun, quiet, peace, calmness, equanimity) |
| downtime(noun, stop, calm, break, quiet) |
| doze(noun, stop, calm, break, quiet) |
| dreaminess(noun, stop, calm, break, quiet) |
| duck soup(noun, expression, ease, peace, simplicity) |
| easy mind |
| easygoingness(noun, ease, peace, simplicity, freedom) |
| ecstasy(noun, pleasure, temper, comfort, satisfaction) |
| efficiency(noun, ease, peace, simplicity, freedom) |
| effortlessness(noun, ease, peace, simplicity, freedom) |
| elegance(noun, action, style, understanding, knowledge) |
| endurance(noun, temper, restraint, capacity, fortitude) |