1. Destitute of knowledge; uninstructed or uninformed; untaught; unenlightened. He that doth not know those things which are of use for him to know, is but an ignorant man, whatever he may know besides. Tillotson. 2. Unacquainted with; unconscious or unaware; -- used with of. Ignorant of guilt, I fear not shame. Dryden. 3. Unknown; undisco...
