verb. 
                    To disagree; to withhold assent. Construed with from (or, formerly, to).
                  
                
                  
                    verb. 
                    To differ from, especially in opinion, beliefs, etc.
                  
                
                  
                    noun. 
                    Disagreement with the ideas, doctrines, decrees, etc. of a political party, government or religion.
                  
                
                  
                    noun. 
                    An act of disagreeing with, or deviating from, the views and opinions of those holding authority.
                  
                
                  
                    noun. 
                    A separate opinion filed in a case by judges who disagree with the outcome of the majority of the court in that case