lithographer vs lithograph

lithographer and lithograph both are nouns.

Word	Noun	Adjective	Verb	Adverb
lithographer	Yes	No	No	No
lithograph	Yes	No	Yes	No

lithographer (noun)	lithograph (noun)
a printmaker who uses lithography	duplicator that prints by lithography; a flat surface (of stone or metal) is treated to absorb or repel ink in the desired pattern
	a print produced by lithography

lithographer (verb)	lithograph (verb)
	make by lithography