Synonyms|382Antonyms|14|Broader|3Narrower|0Related|73
1
back(noun, hold, block, base, foundation)
1
backbone(noun, support, action, base, beginning)
1
background(noun, support, action, base, beginning)
1
backing(noun, support, action, hold, block)
1
bait
1
band
1
baseboard
1
basic
1
bearing
1
bearing wall
1
belly
1
belt
1
bilge
1
board
1
bottom side
1
brace(noun, hold, block, back, base)
1
breech
1
building block
1
buttocks
1
buttress(noun, hold, block, back, base)
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APASmart Define. (2015). substratum thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/substratum/thesaurus/synonyms
ChicagoSmart Define. 2015. "substratum thesaurus" https://smartdefine.org/substratum/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, substratum thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/substratum/thesaurus/synonyms>.
MLASmart Define. "substratum thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/substratum/thesaurus/synonyms>