Metaphysics is a major branch of philosophy.It concerns existence and the nature of things that exist. Altogether it is a theory of reality.. Ontology is the part of metaphysics which discusses what exists: the categories of being. metaphysical meaning: 1. relating to the part of philosophy that is about understanding existence and knowledge: 2…. Metaphysical Definition. Metaphysics definition is - a division of philosophy that is concerned with the fundamental nature of reality and being and that includes ontology, cosmology, and often epistemology. metaphysical definition: 1. relating to the part of philosophy that is about understanding existence and knowledge: 2…. Early use of the term simply referred to the topics covered by the work placed after (hence meta) the Physics in the traditional editing and not commentary of Aristotle's works made by the Greek Peripatetic philosopher Andronicus Of Rhodes. For example, the philosophers of religion John Hick  and William L. Rowe  distinguished the following three: factual necessity (existential necessity): a factually necessary being is not causally dependent on any other being, while any other being is causally dependent on it. We all have five physical senses — sight, smell, hearing, touch, and taste. Learn more. When we ask questions about what is real or the nature of reality in general, we are asking metaphysical questions.. Learn more. Metaphysical is a philosophical concept used in literature to describe the things that are beyond the description of physical existence. Apart from ontology, metaphysics concerns the nature of, and relations among, the things that exist.. Clairvoyance - clear vision. It is intended to elucidate the fundamental nature of being and the world and is often used in the form of argument to describe the intellectual or emotional state an individual goes through. How to use metaphysics in a sentence. Metaphysical necessity is contrasted with other types of necessity. When philosophers construct theories of reality they are engaged in metaphysics. The term itself can mean "beyond physics" but it's tricky to get more precise without inviting controversy. Metaphysics definition: Metaphysics is a part of philosophy which is concerned with understanding reality and... | Meaning, pronunciation, translations and examples Most people chose this as the best definition of metaphysical: The definition of metaphy... See the dictionary meaning, pronunciation, and sentence examples. But we also have these same senses on a metaphysical or psychic/invisible level. In metaphyschics the five invisible senses are: 1. Metaphysical Questions While the natural sciences are concerned with this or that kind of objects, philosophers are often concerned with the nature of "reality" or "being" in general. Metaphysics is hard to define.