noble

a gas from a group of chemical elements that are not chemically reactive

a metal that resists corrosion or oxidation, such as gold or platinum

a family belonging to the aristocracy

belonging to a family of high social rank (aristocracy)

a principle or movement that one is fighting for, which is morally good

the act of giving up something important for a greater good

a goal that is morally good and admirable

a perfect standard or principle that one aims to achieve

an admirable and courageous action

having ancestors from the aristocracy

a reason for doing something that is morally good

an action that is intended to show good intentions or feelings