| adulteration(noun, state, clean, mixture) |
| civility(noun, society, class, kindness, grace) |
| complicatedness(noun, complication, multiplicity, complicacy) |
| composure(noun, action, style, understanding, knowledge) |
| cosmopolitanism(noun, style, taste, thing, grace) |
| education(noun, understanding, information, knowledge, taste) |
| erudition(noun, understanding, knowledge, taste, reason) |
| grace(noun, style, taste, thing, skill) |
| gracefulness(noun, style, taste, restraint, class) |
| improvement(noun, taste, refinement, education, culture) |
| judgment(noun, action, understanding, knowledge, taste) |
| learning(noun, understanding, information, knowledge, taste) |
| mundanity |
| progress(noun, society, refinement, education, culture) |
| sagacity(noun, understanding, knowledge, reason, sense) |
| savoir-faire(noun, action, style, understanding, knowledge) |
| seasoning(noun, action, understanding, knowledge, experience) |
| suavity(noun, skill, class, kindness, grace) |
| acumen(noun, understanding, knowledge, taste, skill) |
| astuteness(noun, understanding, knowledge, reason, sense) |