Eh? I just tried it on Google, and now it comes up in the first hit, from a German-English dictionary:

"Kebse Kebse f , -, -n , Kebsweib Kebsweib nt old, Bibl concubine"

I'm not now finding most of the other interesting pages with a plain search now, or even by limiting the language ... Google results are a moving target. Try searching on kebse saga for some more interesting stuff.