impasse /am-pasˈ or ɛ̃-pas/

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

• costean
• costeaned
• costeaning
• costeanings
• costean-pit
• costean-pits
• costeans
• costed
• cost-effective
• cost-effectiveness
• cost efficiency
• cost-efficient
• coster
• costermonger
• costermongers
• costers
• costes
• cost-free
• costing
• costive
• costively
• costiveness
• costivenesses
• costlier
• costliest