The definition of a material world is a fake world.
It is knowledge of the physical or material world gained through observation or experimentation
Carbon-containing material
Define material budgets
a material that occurs naturally in nature
It means material which was not a part of a living organism.
The Mohs scale definition of hardness is that a harder material has the ability to scratch a softer material. So (according to the Mohs definition) one material can scratch another one because it is harder.
characteristic or functionality of a material = property of a material
glittering material
A material object is a fetish.
The word shield can be either a noun or a verb. As a noun, the definition is a metal or strong piece of material used to protect against blows or attacks. As a verb, the definition of the world "shield" is to protect something or someone against a risk or danger.
A material that does not contain iron.
It means the material is easy to be burnt and should be kept away from fire.