Synonyms for «stumbling block»

bumbling staggering falling sticking frustrating bumpy unfortunate daunting stone steep inevitable unexpected occasional troublesome difficult insurmountable slippery clumsy temporary huge potential sluggish rough slight significant little tough brick uphill minor stair unforeseen big major dead small possible tricky various unnecessary numerous first technical several key serious initial massive mental

roadblocks blockage barrier obstacles road obstruction bit wall hurdle step impediment path problem task hindrance way point start progress face setbacks trouble struggle lot challenges halt bottleneck process battle direction breakthrough issues frustration misstep end snag moment pitfalls stutter difficulties series life success thing slog mistakes part journey beginning