stupefaction vs grogginess

stupefaction and grogginess both are nouns.

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

As nouns, stupefaction and grogginess are synonyms defined as:

Other synonyms of stupefaction include semiconsciousness, stupor.

stupefaction (noun)	grogginess (noun)
the action of stupefying; making dull or lethargic	marginal consciousness
marginal consciousness	a groggy state resulting from weariness
a feeling of stupefied astonishment	a dazed and staggering state caused by alcohol