32 entries under obstruction topic. ×

18
stoppage(noun, stop, disorder, halt, block)
13
block(noun, help, open, disorder, weakness)
12
impediment(noun, help, open, disorder, halt)
11
barrier(noun, help, open, disorder, block)
11
hindrance(noun, help, open, disorder, halt)
9
occlusion(noun, halt, delay, strike, protest)
9
jam(noun, block, delay, strike, protest)
9
obstacle(noun, stop, help, open, disorder)
8
closure(noun, halt, delay, strike, protest)
8
restraint(noun, disorder, block, delay, difficulty)
7
bar(noun, help, open, disorder, block)
7
impasse(noun, hindrance, jam, deadlock)
6
blocking(noun, obstacle, impediment, barrier)
6
clog(noun, help, open, disorder, block)
5
delay(noun, disorder, difficulty, weakness, burden)
4
constriction(noun, restraint, constraint, restriction)
4
hurdle(noun, help, open, disorder, block)
4
snag(noun, help, open, disorder, block)
3
barricade(noun, help, open, disorder, block)
3
handicap(noun, disorder, difficulty, weakness, burden)
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APASmart Define. (2015). blockage thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/blockage/thesaurus/synonyms
ChicagoSmart Define. 2015. "blockage thesaurus" https://smartdefine.org/blockage/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, blockage thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/blockage/thesaurus/synonyms>.
MLASmart Define. "blockage thesaurus" 8 October 2015. Web. 20 September 2026. <https://smartdefine.org/blockage/thesaurus/synonyms>