The question has all words spelled correctly: "What does this mean in French?"
If you meant to ask how to spell "What does this mean in French" in French, then it would be "Qu'est-ce que ça signifie en français?"
Alaska is spelled the same in French.
November is spelled 'novembre' in French.
September is spelled 'septembre' in French.
I assume you mean the first name spelled 'Gisèle' in French.
There is no French word spelled 'monfett'
There is no French word spelled "locle".
to write is spelled 'écrire' in French.
A sister is spelled 'une sœur' in French.
Dennis is usually spelled Denis in French.
The English name "Mel" is spelled the same in French.
Enterprise is spelled "entreprise" (fem.) in French.
Don't you mean "burrito"? (it is spelled the same way in French)