20 entries under obstruction topic. ×

23
blockade(noun, verb, attack, annoy, harass)
6
encirclement(noun, stoppage, barrier, closure)
3
barricade(noun, stoppage, barrier, blockade)
1
bar(noun, stoppage, barrier, blockade)
1
barrier(noun, stoppage, blockade, barricade)
1
blank wall(noun, expression, stoppage, barrier)
1
clog(noun, stoppage, barrier, blockade)
1
closure(noun, stoppage, barrier, blockade)
1
embolus(noun, stoppage, barrier, closure)
1
infarct(noun, stoppage, barrier, closure)
1
infarction(noun, stoppage, barrier, closure)
1
restriction(noun, stoppage, barrier, closure)
0
hindrance(noun, stoppage, barrier, blockade)
0
impediment(noun, stoppage, barrier, blockade)
0
obstacle(noun, stoppage, barrier, blockade)
0
roadblock(noun, stoppage, barrier, blockade)
0
snag(noun, stoppage, barrier, blockade)
0
stop(noun, stoppage, barrier, blockade)
0
stoppage(noun, barrier, blockade, barricade)
0
wall(noun, stoppage, barrier, blockade)
11 years ago|6.7k views|share |citing 
APASmart Define. (2015). siege thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/siege/thesaurus/synonyms
ChicagoSmart Define. 2015. "siege thesaurus" https://smartdefine.org/siege/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, siege thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/siege/thesaurus/synonyms>.
MLASmart Define. "siege thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/siege/thesaurus/synonyms>