131 entries under obstruction topic. ×

1
interval(noun, break, check, halt, delay)
1
intervention(noun, difficulty, obstacle, hitch)
1
jam-up(noun, difficulty, obstacle, hitch)
1
joker(noun, difficulty, restraint, hindrance, problem)
1
lag(noun, check, delay, stay, wait)
1
lingering(noun, check, delay, stay, wait)
1
lock(noun, block, difficulty, obstacle)
1
logjam(noun, check, block, delay, stay)
1
loitering(noun, check, delay, stay, wait)
1
monkey wrench(noun, expression, block, difficulty, restraint)
1
moratorium(noun, check, delay, stay, wait)
1
postponement(noun, check, delay, stay, wait)
1
procrastination(noun, check, delay, stay, wait)
1
prorogation(noun, check, delay, stay, wait)
1
putting off(noun, expression, check, delay, stay)
1
remission(noun, check, delay, stay, wait)
1
screen(noun, support, bar, opposition, resistance)
1
showstopper(noun, check, delay, stay, wait)
1
stall(noun, check, delay, stay, wait)
1
surcease(noun, check, delay, stay, wait)
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APASmart Define. (2015). impediment thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/impediment/thesaurus/synonyms
ChicagoSmart Define. 2015. "impediment thesaurus" https://smartdefine.org/impediment/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, impediment thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/impediment/thesaurus/synonyms>.
MLASmart Define. "impediment thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/impediment/thesaurus/synonyms>