OSl *jakU

From: petusek
Message: 33907
Date: 2004-08-29

Hi everyone!
 
If we reconstruct (based on Sk aky:, Pl jaki, OCS jakU) a OS form *jakU, what cognates and what IE reconstruction could it be linked to?
 
We might possibly link it to Lithuanian jóks "some".  The first part can be seen as IE *jo-, but what about the second part?
 
Petusek