Existential philosophy and Philosophical doctrine

Existential philosophy noun - (philosophy) a 20th-century philosophical movement chiefly in Europe; assumes that people are entirely free and thus responsible for what they make of themselves.

Philosophical doctrine and existential philosophy are semantically related. In some cases you can use "Philosophical doctrine" instead a noun phrase "Existential philosophy".

Philosophical doctrine noun - A doctrine accepted by adherents to a philosophy.

Existential philosophy and philosophical doctrine are semantically related. Sometimes you can replace phrase "Existential philosophy" with "Philosophical doctrine", this phrases are similar.