necromancer vs wizard

necromancer and wizard both are nouns.

Word	Noun	Adjective	Verb	Adverb
necromancer	Yes	No	No	No
wizard	Yes	Yes	No	No

As nouns, necromancer and wizard are synonyms defined as:

Other synonyms of necromancer include magician, sorcerer, thaumaturge, thaumaturgist.

necromancer (noun)	wizard (noun)
one who practices magic or sorcery	one who practices magic or sorcery
one who practices divination by conjuring up the dead	someone who is dazzlingly skilled in any field

necromancer (adjective)	wizard (adjective)
	possessing or using or characteristic of or appropriate to supernatural powers