DictionaryphilosophyStudy of fundamental questions
noun

philosophy

fuh-LAH-suh-fee/fəˈlɑːsəfi/

The study of fundamental questions about existence, knowledge, values, and reason.

She studies philosophy to explore what makes an action right.

An adult seminar group explores fundamental questions around a table with symbolic objects: balance scale, mirror and globe; deep reflective discussion, no written headings.
Etymology

Literally “love of wisdom,” philosophy named the pursuit of knowledge and systematic investigation. Its scope narrowed from learning broadly to inquiry into the most fundamental questions.

In context

Libertarianism.org15:07
epistemology is the branch of philosophy that deals with questions about human knowledge uh it's my area of specialization
David Kelley on Ayn Rand and the Rebirth of Liberty

More examples

  • Our philosophy class debates whether people truly have free will.
  • Questions about what we can know are central to philosophy.
  • He teaches ancient Greek philosophy at a community college.

Forms

philosophy

philosopher noun — Someone who studies or develops ideas in philosophy.

philosophical adjective — Relating to philosophy or its central questions.

Similar words

metaphysics
Focuses specifically on existence and the fundamental nature of reality.
ethics
Focuses on moral values and right or wrong conduct.