impasse
/ˈæmpɑːs ˈऐम्पास्/ noun [C, usually sing.] a difficult situation in which no progress can be made because the people involved cannot agree what to do लोगों के सहमत न हो पाने से उत्पन्न कठिन स्थिति जिसमें बात या काम आगे न बढ़ सके; गतिरोध
to break/end the impasse
Negotiations have reached an impasse.
✪ पर्याय deadlock