The crossword solution for the term COME INTO DISAGREEMENT is CONFLICT. CONFLICT is a disagreement between two or more parties, often resulting in an argument or dispute. It can be caused by a variety of factors, including differences in opinion, values, beliefs, and goals. CONFLICT can also arise from misunderstandings, miscommunication, or a lack of trust. CONFLICT can be constructive if it leads to a resolution, but it can also be destructive if it leads to further disagreements or hostility.