peculiarly vs peculiar

peculiarly is not an adjective while peculiar is an adjective.

Word	Noun	Adjective	Verb	Adverb
peculiarly	No	No	No	Yes
peculiar	No	Yes	No	No

peculiarly (adjective)	peculiar (adjective)
	characteristic of one only; distinctive or special
	unique or specific to a person or thing or category
	beyond or deviating from the usual or expected
	markedly different from the usual; special

peculiarly (adverb)	peculiar (adverb)
in a manner differing from the usual or expected
uniquely or characteristically
to a distinctly greater extent or degree than is common