The word I love is Arete.
It has a simple meaning and a complicated meaning. The simple one is: excellence. But if that were all, we’d just use Excellence and I wouldn’t bring it up until we got to E. Arete means your own excellence. Your very own. A personal excellence that belongs to no one else, one that comes out of all the things that make you special and different. Arete means whatever you are best at, no matter what that is. You might think the Greeks only meant things like fighting with bronze swords or debating philosophy, but they didn’t. They meant whatever you’re best at. What makes you feel like you’re doing the rightest thing in the world.
—Catherynne M. Valente, The Girl Who Fell Beneath Fairyland and Led the Revels There