Synonyms|37Antonyms|0|Broader|0Narrower|0Related|26
2
closure(noun, closure)
1
blockade
1
constipation
1
contraction
1
embolus
1
imperviousness
1
obstruction(noun, closure)
1
occlusion(noun, closure)
0
abnormality
0
alley
0
arrest
0
atresia
0
blind alley(expression, idiom, closure)
0
blind corner(expression, idiom, closure)
0
block
0
blockage
0
caecum
0
closedown
0
cube
0
cul-de-sac
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APASmart Define. (2013). imperforation thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/imperforation/thesaurus/synonyms
ChicagoSmart Define. 2013. "imperforation thesaurus" https://smartdefine.org/imperforation/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, imperforation thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/imperforation/thesaurus/synonyms>.
MLASmart Define. "imperforation thesaurus" 18 May 2013. Web. 20 September 2026. <https://smartdefine.org/imperforation/thesaurus/synonyms>