Synonyms|62Antonyms|1|Broader|0Narrower|0Related|46
4
bolsters(noun, verb, supports)
4
buttresses(noun, verb, supports)
4
props(noun, verb, supports)
4
supports(verb, supports)
3
backs(noun, verb, supports)
2
corroborates
2
shores
2
sustains
1
braces
1
buoys
1
buttressing
1
confirms
1
defends
1
endures
1
fortifies
1
gibes
1
highlights
1
hinges(verb, supports)
1
jibes
1
patronages
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APASmart Define. (2013). underpins thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/underpins/thesaurus/synonyms
ChicagoSmart Define. 2013. "underpins thesaurus" https://smartdefine.org/underpins/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, underpins thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/underpins/thesaurus/synonyms>.
MLASmart Define. "underpins thesaurus" 17 June 2013. Web. 20 September 2026. <https://smartdefine.org/underpins/thesaurus/synonyms>