deliberately vs accidentally

deliberately and accidentally both are adverbs.

Word	Noun	Adjective	Verb	Adverb
deliberately	No	No	No	Yes
accidentally	No	No	No	Yes

deliberately (adverb)	accidentally (adverb)
with intention; in an intentional manner	without advance planning
in a deliberate unhurried manner	without intention; in an unintentional manner
	of a minor or subordinate nature