Synonyms for Road block:

• n.

  •bar (noun)
  • traverse,
  • clog,
  • block,
  • railing,
  • barricade,
  • stop,
  • wall,
  • fence,
  • pale.
  •dead end (noun)
  • catch-22,
  • draw,
  • corner,
  • standoff,
  • blind alley,
  • dead-end,
  • nowhere to turn,
  • impasse,
  • stalemate.
  •hindrance (noun)
  • stumbling block.
  •road block (noun)
  • discouragement,
  • complication,
  • handicap,
  • hitch,
  • obstruction,
  • snag,
  • hindrance,
  • deterrent,
  • obstacle,
  • hurdle,
  • barrier,
  • limitation,
  • catch,
  • drawback,
  • difficulty.

• Other synonyms:

  •n.
  • bar,
  • dead weight,
  • encumbrance,
  • fly in the ointment,
  • impediment,
  • inhibition,
  • millstone,
  • rail,
  • restraint,
  • retardation,
  • Retardment,
  • prohibitions,
  • obstacles,
  • blank wall,
  • stumbling stone,
  • dead end,
  • road block,
  • stone in one's path,
  • berlin wall.