Dental students can obtain either a Doctorate of Dental Medicine (DMD) or Doctorate of Dental Surgery (DDS). DMD and DDS are equivalent degrees, and both programs consist of the same four-year curricula. The first two years are comprised of natural and clinical science instruction in classrooms and laboratories.
Freebase(1.00 / 1 vote)Rate this definition: Ignorance. Ignorance is a state of being uninformed. The word ignorant is an adjective describing a person in the state of being unaware and is often used as an insult to describe individuals who deliberately ignore or disregard important information or facts.
Theformer is a lack of information or absence of knowledge; the latter, a misapprehensionor confusion of information, or a mistaken supposition of the possession of knowledge.Error as to a fact may imply ignorance of the truth: but ignorance does not necessarilyimply error.