creationism vs philosophy

creationism and philosophy both are nouns.

Word	Noun	Adjective	Verb	Adverb
creationism	Yes	No	No	No
philosophy	Yes	No	No	No

As nouns, philosophy is a hypernym of creationism; that is, philosophy is a word with a broader meaning than creationism:

creationism: the literal belief in the account of Creation given in the Book of Genesis
philosophy: a belief (or system of beliefs) accepted as authoritative by some group or school

Other hypernyms of creationism include doctrine, ism, philosophical system, school of thought.

creationism (noun)	philosophy (noun)
the literal belief in the account of Creation given in the Book of Genesis	the rational investigation of questions about existence and knowledge and ethics
	a belief (or system of beliefs) accepted as authoritative by some group or school
	any personal belief about how to live or how to deal with a situation