1. having or expressing a different opinion; not agreeing
Usage: present participle of disagree
2. being inconsistent or incompatible with something
Usage: present participle of disagree

Examples

• The two scientists are disagreeing about the research results.
• She found herself disagreeing with her parents’ decision.
• The witnesses are disagreeing on what they saw.
• His actions are disagreeing with his stated values.
• The data from different sources are disagreeing.
• They spent the evening disagreeing about politics.
• The committee members are disagreeing on the budget proposal.