Awesome (if you read the books)
It doesn't stand for anything. It's the name of the headmaster of Hogwarts, Albus DUMBLEDORE.
She heard 'Dumbledore' was an old English word for 'bumblebee', and liked the idea of Dumbledore wandering around his office humming to himself.
I'm not sure what you mean by "what does dumbledore mean", but Albus Dumbledore is an old wizard, the headmaster of Hogwarts and a fighter for the light.
Albus means "white" in Latin. J.K. Rowling probably named him this because of his long white beard. Dumbledore is Olde English for "bumblebee." J.K. Rowling named him this because she imagined him walking through the halls of Hogwarts humming like a bumblebee. In all, the name Albus Dumbledore means "white bumblebee." It doesn't really fit together, but on their own both names sound great, right?
Nitwit, oddment, blubber, tweak. The third word is blubber.
Fox is a correctly spelled word, but most likely you are looking to spell the word Fawkes, which is the name of Albus Dumbledore's pet phoenix.
In Chapter 7 of Harry Potter and the Deathly Hallows: The Will of Albus: Pressing it to his lips, a cryptic inscription in Dumbledore's handwriting
loyal
The Latin equivalent of 'white wolf' is lupus albus. In the word-by-word translation, the noun 'lupus' means 'wolf'. The adjective 'albus' means 'white'.
Dumbledore is an early modern English word for Bumblebee.
solitary
picky