SUBTLETY
subtlety
Noun
- The quality or fact of being subtle.- With all his usual subtlety, he quietly fixed the problem before anyone else noticed it.
 
- An instance of being subtle, a subtle thing, especially a subtle argument or distinction.- The subtleties of this overture are often overlooked.
 
- An ornate medieval illusion dish or table decoration, especially when made from one thing but crafted to look like another.- At the king's coronation feast, several subtleties were served between main courses.
 
The above text is a snippet from Wiktionary: subtlety
and as such is available under the Creative Commons Attribution/Share-Alike License.