stupefaction vs astonishment

stupefaction and astonishment both are nouns.

Word	Noun	Adjective	Verb	Adverb
stupefaction	Yes	No	No	No
astonishment	Yes	No	No	No

As nouns, astonishment is a hypernym of stupefaction; that is, astonishment is a word with a broader meaning than stupefaction:

Other hypernyms of stupefaction include amazement.

stupefaction (noun)	astonishment (noun)
the action of stupefying; making dull or lethargic	the feeling that accompanies something extremely surprising
marginal consciousness
a feeling of stupefied astonishment