328 entries under noun topic. ×

3
delay(difficulty, weakness, burden, hindrance)
3
embankment(support, block, bar, protection)
3
hedge(difficulty, shield, problem, shelter)
3
interruption(difficulty, restraint, hindrance, problem)
3
lock(block, difficulty, obstacle, obstruction)
3
opposition(hindrance, impediment, discouragement)
3
pale(difficulty, line, limit, edge)
3
panel(block, bar, shield, screen)
3
redoubt(support, fortification, stronghold, embankment)
3
security(support, care, guard, shield)
3
umbrella(shade, care, guard, shield)
3
vallation(support, defense, fortification, wall)
2
crimp(difficulty, restraint, hindrance, problem)
2
armor(care, guard, shield, shelter)
2
awning(shade, shield, partition, panel)
2
ban(check, curb, limit, restraint)
2
bound
2
brake(control, difficulty, limit, hindrance)
2
bulkhead
2
cage(protection, fence, enclosure)
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APASmart Define. (2015). barrier thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/barrier/thesaurus/synonyms
ChicagoSmart Define. 2015. "barrier thesaurus" https://smartdefine.org/barrier/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, barrier thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/barrier/thesaurus/synonyms>.
MLASmart Define. "barrier thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/barrier/thesaurus/synonyms>