| custom(noun, form, nature, action, characteristic) |
| manner(noun, form, nature, characteristic, style) |
| practice(noun, form, nature, characteristic, style) |
| usage(noun, nature, characteristic, style, rule) |
| praxis(noun, form, nature, state, characteristic) |
| use(noun, form, nature, characteristic, style) |
| habit(noun, form, characteristic, style, rule) |
| habitude(noun, form, nature, characteristic, style) |
| tradition(noun, practice, routine, custom) |
| way(noun, nature, state, characteristic, style) |
| wont(noun, form, nature, characteristic, style) |
| observance(noun, form, characteristic, rule, thing) |
| usance(noun, usual, custom) |
| convention(noun, nature, style, thing, practice) |
| conformity |
| etiquette |
| familiarity(noun, custom) |
| mores |
| prescription |
| addiction(noun, form, nature, characteristic, style) |