This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
The term "contact point" which is often used to designate the contact of teeth in the same arch is a 
Select and explain. 
A. Synonym, B. Antonym, C. Misnomer, D. Laevonomer
C: Misnomer
Answer: C: Misnomer 
Explanation: None