IPA: /ˌmɛtəˈfɪzɪks/
KK: /mɛtəˈfɪzɪks/
The branch of philosophy that studies the fundamental nature of reality, including concepts like being, existence, and the relationship between mind and matter.
Many philosophers have contributed to the field of metaphysics over the centuries.
Metaphysics → It is formed from "meta-" (meaning beyond or after) and "physika" (from Greek "phusis", meaning nature). The term refers to the study of that which is beyond the physical or natural world, dealing with the fundamental nature of reality.
Think of 'beyond' ('meta-') the 'natural' ('physika') to remember that metaphysics explores what lies beyond the physical world.