ignorant vs unknowledgeable

ignorant and unknowledgeable both are adjectives.

Word	Noun	Adjective	Verb	Adverb
ignorant	No	Yes	No	No
unknowledgeable	No	Yes	No	No

As adjectives, ignorant and unknowledgeable are synonyms defined as:

ignorant and unknowledgeable: unaware because of a lack of relevant information or knowledge

Other synonyms of ignorant include unknowing, unwitting.

ignorant (adjective)	unknowledgeable (adjective)
unaware because of a lack of relevant information or knowledge	unaware because of a lack of relevant information or knowledge
uneducated in the fundamentals of a given art or branch of learning; lacking knowledge of a specific field
uneducated in general; lacking knowledge or sophistication