metaphysics

Meanings

1. 1
   noun

   the branch of philosophy studying being and reality

   The seminar began with questions from metaphysics.

2. 2
   noun

   abstract theorizing about first principles

   His argument drifted from evidence into metaphysics.

From Medieval Latin metaphysica, from Greek τὰ μετὰ τὰ φυσικά, "the things after the Physics," the title applied to Aristotle's works placed after the Physics.

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