what is the difference between farmor , farfar , mormor and morfar ?
farmor = fars mor = mother of your father and so on: farfar = father of your father, mormor = mother of your mother, morfar = father of your mother
I forgot to mention that there are other cool worlds like moster and faster (aunt) and morbror and farbror (uncle).
The child has 2 grandfathers and 2 grandmothers. Farmor is the mother of the father. Farfar is the father of the father. Mormor is the mother of the mother. Morfar is the father of the mother. Oops somebody was faster :)