·adj Unknown; undiscovered.
II. Ignorant ·adj Resulting from ignorance; foolish; silly.
III. Ignorant ·adj Unacquainted with; unconscious or unaware;
— used with of.
IV. Ignorant ·adj Destitute of knowledge; uninstructed or uninformed; untaught; unenlightened.
V. Ignorant ·noun A person untaught or uninformed; one unlettered or unskilled; an Ignoramous.