What does "existential philosopher" mean?

a philosopher who emphasizes freedom of choice and personal responsibility but who regards human existence in a hostile universe as unexplainable

What is a synonym for "existential philosopher"?

Common synonyms include: existentialist, existentialist philosopher.

Rare ·Advanced level

Noun

1
a philosopher who emphasizes freedom of choice and personal responsibility but who regards human existence in a hostile universe as unexplainable wordnet