22 entries under obstruction topic. ×

11
fence(noun, block, bar, hindrance)
6
barrier(noun, bar, hindrance, hedge)
6
wall(noun, block, bar, hindrance)
5
bar(noun, block, hindrance, hedge)
3
pale(noun, block, hindrance, impediment)
2
barricade(noun, block, bar, hindrance)
2
hurdle(noun, block, hindrance, hedge)
1
stop(noun, block, bar, hindrance)
0
barrier blockage(expression, block, hindrance, impediment)
0
blank wall(noun, expression, block, hindrance)
0
clog(noun, block, hindrance, impediment)
0
deterrent(noun, block, hindrance, impediment)
0
encumbrance(noun, block, hindrance, impediment)
0
hindrance(noun, block, impediment, fence)
0
impediment(noun, block, hindrance, fence)
0
obstacle(noun, block, hindrance, impediment)
0
restraint(noun, block, hindrance, impediment)
0
restriction(noun, hindrance, impediment)
0
road block(noun, expression, block, hindrance)
0
snag(noun, block, hindrance, impediment)
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APASmart Define. (2015). railing thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/railing/thesaurus/synonyms
ChicagoSmart Define. 2015. "railing thesaurus" https://smartdefine.org/railing/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, railing thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/railing/thesaurus/synonyms>.
MLASmart Define. "railing thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/railing/thesaurus/synonyms>