114 entries under sustain topic. ×

1
fill(verb, give, maintain, deliver)
1
find(verb, give, maintain, deliver)
1
fix(verb, support, break, develop, improve)
1
fuel(verb, give, maintain, encourage, deliver)
1
go for(verb, expression, support, help, keep)
1
hand(verb, give, maintain, deliver)
1
hand over(verb, expression, give, maintain, deliver)
1
keep from falling(verb, expression, idiom, support, help)
1
keep going(verb, expression, support, help, keep)
1
lend a hand(verb, expression, idiom, support, help)
1
lug(verb, support, help, keep, maintain)
1
pack(verb, support, help, keep, maintain)
1
prolong(verb, support, help, keep, maintain)
1
prop(verb, support, keep, maintain, encourage)
1
protract(verb, support, help, keep, maintain)
1
ratify(verb, support, help, keep, maintain)
1
regale(verb, give, maintain, deliver, spoil)
1
satisfy(verb, give, maintain, deliver, spoil)
1
shore up(verb, expression, support, help, keep)
1
stand by(verb, expression, support, help, keep)
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APASmart Define. (2015). foster thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/foster/thesaurus/synonyms
ChicagoSmart Define. 2015. "foster thesaurus" https://smartdefine.org/foster/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, foster thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/foster/thesaurus/synonyms>.
MLASmart Define. "foster thesaurus" 19 June 2015. Web. 29 September 2026. <https://smartdefine.org/foster/thesaurus/synonyms>