Board Thread:Lore Discussion/@comment-213.143.72.174-20131117234834/@comment-213.143.72.174-20140309001528

"Thuri" is constructed from "thur", meaning "overlord," plus the suffix "-i", meaning "my, mine". "Thuri" literally means "my overlord," but as can be inferred from the way will-bent dragons use it, it is likely the dragon variant of simply "my lord" or "my ruler".

Thuum.org has a very practical explanation of how such suffixes are made, link: http://thuum.org/learn/grammar/possession.php#1

P.S: Stendarr, Sahloknir is at Kynesgrove, not Karthwasten ;)