Synonym word of road block:

barrier, blank wall, catch, complication, deterrent, difficulty, discouragement, drawback, handicap, hindrance, hitch, hurdle, impediment, limitation, obstacle, obstruction, snag, stone in one's path, stumbling block


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Synonyms:  A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Popular