Sustain
Shore up
Shore up verb - To hold up or serve as a foundation for.
Usage example: a highway tunnel shored up by massive columns of concrete
Mutual synonyms
Cite this Source
Shore up and Sustain. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/sustain/shore_up
Sustain & Shore up. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/sustain/shore_up>.
Shore up or Sustain. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/sustain/shore_up.
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