impasse Synonyms

stalemate standstill deadlock dead end dead-end street blind alley dead ends bottleneck logjam trouble stoppage stop Mexican standoff chain reaction catch-22 vicious cycle standoff rabbit hole photo finish gridlock stand-off double bind deadend vicious circle stagnation scrape quandary difficulty cul-de-sac crisis costiveness corner congestion circularity catch box blockage dilemma fix quagmire puffin predicament plight pickle paralyzation mire jam hole halt block