derisorily vs mockingly

derisorily and mockingly both are adverbs.

Word	Noun	Adjective	Verb	Adverb
derisorily	No	No	No	Yes
mockingly	No	No	No	Yes

As adverbs, derisorily and mockingly are synonyms defined as:

Other synonyms of derisorily include derisively, scoffingly.

derisorily (adverb)	mockingly (adverb)
in a disrespectful and mocking manner	in a disrespectful and mocking manner
	in a disrespectful jeering manner