enchantment vs mental state

enchantment and mental state both are nouns.

Word	Noun	Adjective	Verb	Adverb
enchantment	Yes	No	No	No
mental state	Yes	No	No	No

As nouns, mental state is a hypernym of enchantment; that is, mental state is a word with a broader meaning than enchantment:

enchantment: a psychological state induced by (or as if induced by) a magical incantation
mental state: (psychology) a mental condition in which the qualities of a state are relatively constant even though the state itself may be dynamic

Other hypernyms of enchantment include mental condition, psychological condition, psychological state.

enchantment (noun)	mental state (noun)
a magical spell	(psychology) a mental condition in which the qualities of a state are relatively constant even though the state itself may be dynamic
a feeling of great liking for something wonderful and unusual
a psychological state induced by (or as if induced by) a magical incantation