MATERIAL 1. adj. Having substance or capable of being treated as fact; not imaginary. 2. adj. Derived from or composed of matter. 3. adj. Having material or physical form or substance. 4. adj. Directly relevant to a matter especially a law case. 5. adj. Concerned with or affecting physical as distinct from intellectual or psychological well-being. 6. adj. Concerned with worldly rather than spiritual interests. 7. n. Artifact made by... see more