Lumber
Material, Timber
A tree to a genius immediately becomes lumber. They can look at the tree and see more: the ability to turn it into lumber into material and use it for a million different things.
ざい
None
None
This genius doesn't want to use the lumber to build a house or a chair, no no, they're going to use these materials to build a xylophone (ざい)! The most difficult instrument to create!!