wondrously vs wondrous

wondrously is not an adjective while wondrous is an adjective.

Word	Noun	Adjective	Verb	Adverb
wondrously	No	No	No	Yes
wondrous	No	Yes	No	Yes

As adverbs, wondrously and wondrous are synonyms defined as:

Other synonyms of wondrously include marvellously, marvelously, superbly, terrifically, toppingly, wonderfully.

wondrously (adjective)	wondrous (adjective)
	extraordinarily good or great; used especially as intensifiers

wondrously (adverb)	wondrous (adverb)
(used as an intensifier) excellently	(used as an intensifier) excellently