7 entries under upbear topic. ×

5
support(verb, hold, maintain, found, reinforce)
3
shore up(verb, expression, phrasal verb, support, hold)
1
be a foundation for(verb, support, hold, maintain, stay)
1
bottom(verb, support, hold, maintain, stay)
1
found(verb, support, hold, maintain, stay)
1
ground(verb, support, hold, maintain, stay)
1
keep from falling(verb, expression, idiom, support, hold)
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APASmart Define. (2015). undergird thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/undergird/thesaurus/synonyms
ChicagoSmart Define. 2015. "undergird thesaurus" https://smartdefine.org/undergird/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, undergird thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/undergird/thesaurus/synonyms>.
MLASmart Define. "undergird thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/undergird/thesaurus/synonyms>