Nobility vs Advanced - What's the difference?

As a noun nobility

is a noble or privileged social class, historically accompanied by a hereditary title; aristocracy.

(advance).

(senseid)at or close to the state of the art.

(wikipedia nobility)

A noble or privileged social class, historically accompanied by a hereditary title; aristocracy.

(uncountable) The quality of being noble.

* (class) aristocracy, upper class * (quality) nobleness

(head)

(advance)

(en adjective)

(senseid)At or close to the state of the art.

Enhanced.

Having moved forward in time or space (e.g. advanced ignition timing).

* Hawthorne

a gentleman advanced in years, with a hard experience written in his wrinkles

In a late stage of development; greatly developed beyond an initial stage.

(phonetics) Pronounced farther to the front of the vocal tract.

* progressive, professional, sophisticated

* advanced degree * advanced green