misfortune vs good fortune

misfortune and good fortune both are nouns.

Word	Noun	Adjective	Verb	Adverb
misfortune	Yes	No	No	No
good fortune	Yes	No	No	No

misfortune (noun)	good fortune (noun)
unnecessary and unforeseen trouble resulting from an unfortunate event	a stroke of luck
an unfortunate state resulting from unfavorable outcomes	an auspicious state resulting from favorable outcomes