99 entries under sustain topic. ×

1
condone(verb, support, favor, confirm)
1
continue(verb, support, help, keep, maintain)
1
convey(verb, support, help, keep, maintain)
1
cop a plea(verb, expression, idiom, support, favor)
1
countenance(verb, support, hold, help, favor)
1
crawl(verb, support, favor, confirm)
1
do justice to(verb, expression, idiom, support, favor)
1
favor(verb, support, help, keep, maintain)
1
feed(verb, support, help, keep, maintain)
1
foster(verb, support, hold, help, keep)
1
go for(verb, expression, support, help, keep)
1
help(verb, support, hold, keep, maintain)
1
keep alive(verb, expression, support, help, keep)
1
keep from falling(verb, expression, idiom, support, help)
1
keep going(verb, expression, support, help, keep)
1
keep up(verb, expression, support, hold, help)
1
legalize(verb, support, favor, confirm)
1
legitimize(verb, support, favor, confirm)
1
lend a hand(verb, expression, idiom, support, help)
1
look after(verb, expression, phrasal verb, support, keep)
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APASmart Define. (2015). verify thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/verify/thesaurus/synonyms
ChicagoSmart Define. 2015. "verify thesaurus" https://smartdefine.org/verify/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, verify thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/verify/thesaurus/synonyms>.
MLASmart Define. "verify thesaurus" 15 April 2015. Web. 29 September 2026. <https://smartdefine.org/verify/thesaurus/synonyms>