Synonyms|214Antonyms|14|Broader|3Narrower|2Related|30
3
search point(noun, control, check, inspection)
3
secure entrance(noun, control, check, inspection)
3
security check point(noun, control, check, inspection)
3
security checkpoint(noun, control, check, inspection)
3
security control point(noun, control, check, inspection)
3
security gatehouse(noun, control, check, inspection)
3
traffic control point(noun, control, check, inspection)
3
traffic jam(noun, expression, idiom, deadlock, stalemate)
3
visitor control center(noun, control, check, inspection)
2
arch dam
2
barriers
2
blank wall(noun, expression, end, block, bar)
2
brick wall(noun, expression, break, end, block)
2
ditch
2
hindrance(noun, break, end, block, bar)
2
hurdle(noun, block, bar, obstacle, obstruction)
2
impediment(noun, block, bar, lump, obstacle)
2
logjam(noun, deadlock, stalemate, holdup, standstill)
2
moat
1
backstop
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APASmart Define. (2015). roadblock thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/roadblock/thesaurus/synonyms
ChicagoSmart Define. 2015. "roadblock thesaurus" https://smartdefine.org/roadblock/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, roadblock thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/roadblock/thesaurus/synonyms>.
MLASmart Define. "roadblock thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/roadblock/thesaurus/synonyms>