wondrously vs terrifically

wondrously and terrifically both are adverbs.

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

As adverbs, wondrously and terrifically are synonyms defined as:

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

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