It's a bug present in LIVAN, as well as Vanilla IVAN. When you give an object more than one material, the game makes a point about showing exactly which material the item is made of. In LIVAN, there are bones made of bone, and Ommel bone bones, therefore a normal bone is called a "bone bone" and an ommel bone a "ommel bone bone". It's present in vanilla IVAN, but only visible through modding the scripts. E.g. Modding a mine to have the possibility of being made out of both iron and steel. ("steel mine" "iron mine" )
Well, since assassins showed up it became the #1 reason for my armor rusting to oblivion.
Killing an assassin at close range spills about 5 bucket-fulls of blood all over you and your equipment. And i've yet to find a way to get the blood off either. Maybe breaking a bottle of water against a wall next to you? I'm sure that rusts slower and comes off easier. The only other way to keep your rustable equipment is to pay thousands of gold to the smith or use repair scrolls until the blood disappears.
The way I see it, "flying" implies that you are airborne and moving fast, and "floating" or "drifting" implies you are moving slowly or remaining stationary whilst airborne ("X the human is floating here). So "walking" as such whilst flying would be "flying". Hence, "flying very fast" implies that you are "running" while airborne.