1. impossible to solve, settle, or find a solution to

Examples

• The conflict between the two nations seemed unresolvable.
• After hours of discussion, the committee faced an unresolvable disagreement.
• The mathematical equation proved to be unresolvable with current methods.
• Their philosophical differences created an unresolvable tension.
• The technical problem appeared unresolvable until a new approach was discovered.
• The family dispute remained unresolvable despite mediation efforts.