What is the meaning of Philosopher?

A lover of wisdom.

A student of philosophy.

A scholar or expert engaged in or contributing to philosophical inquiry.

A person who applies the principles of philosophy to the conduct of their life, as by acting calmly and rationally in the face of inevitable change.

A student, scholar, or expert in any branch of knowledge, especially those branches studied prior to being considered part of pure science.

An alchemist.

to philosophize

first-person singular present active subjunctive of philosophor

Source: wiktionary.org