Synonyms|109Antonyms|7|Broader|7Narrower|4Related|59
1
chink
1
chock
1
close up
1
congest
1
constrict
1
cork
1
cover
1
dam
1
debar
1
dog
1
fill
1
fill up
1
jam
1
lock
1
obstruct
1
occlude
1
shut off
1
shut out
1
spile
1
squeeze
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APASmart Define. (2015). block up thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/block_up/thesaurus/synonyms
ChicagoSmart Define. 2015. "block up thesaurus" https://smartdefine.org/block_up/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, block up thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/block_up/thesaurus/synonyms>.
MLASmart Define. "block up thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/block_up/thesaurus/synonyms>