impasse /am-pasˈ or ɛ̃-pas/

1. A situation from which further progress is impossible
2. A deadlock, stalemate

• undersellers
• underselling
• undersells
• underselves
• undersense
• undersenses
• under separate cover
• underserved
• underset
• undersets
• undersetting
• undersexed
• undershapen
• under-shepherd
• under-shepherds
• under-sheriff
• undersheriff
• undersheriffs
• undershirt
• undershirts
• undershoot
• undershooting
• undershoots
• undershorts
• undershot