The page is just a dictionary, of course it's going to be brief. It doesn't speak about it a lot but provides the necesssary explanation. Whoever put that reference after Khanum, apparently meant to give the meaning... Then here is the dictionary, telling you that is means: `miss` in Persian. After giving the wiktionary link, there is no need to put the reference actually, but I didn't delete it. If giving the dictionary link is irrelevant then giving the reference (which gives me meaning) is irrelevant too; because they both provide the meaning. However the wiktionary provides a better meaning.