scholar vs scholarly

scholar is a noun but scholarly is not a noun.

Word	Noun	Adjective	Verb	Adverb
scholar	Yes	No	No	No
scholarly	No	Yes	No	No

scholar (noun)	scholarly (noun)
a learned person; someone who by long study has gained mastery in one or more disciplines
someone (especially a child) who learns (as from a teacher) or takes up knowledge or beliefs
a student who holds a scholarship

scholar (adjective)	scholarly (adjective)
	characteristic of scholars or scholarship