Usages of álfurinn
Jú, þessi litli álfur hræðist dverginn.
Yes, this little elf is afraid of the dwarf.
Hans gamli álfur heitir Jón.
His old elf is called Jón.
Maður má ekki skemma tréð af því að álfurinn býr þar.
One must not damage the tree because the elf lives there.
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