2
safeguard(support, hold, fix, cover, keep)
2
sanction(verb, support, develop, favor, ease)
2
save(verb, support, hold, help, cover)
2
see after(verb, expression, keep, maintain, do)
2
see to(verb, expression, keep, maintain, do)
2
set(verb, break, develop, provoke, stimulate)
2
set up(verb, expression, support, move, keep)
2
shepherd(verb, keep, maintain, do, protect)
2
shield(support, hold, fix, cover, keep)
2
spark(verb, move, encourage, produce, provoke)
2
spur(verb, support, develop, promote, encourage)
2
stir up(verb, expression, support, set, encourage)
2
stuff(verb, give, maintain, deliver, sustain)
2
subsidize(verb, support, help, fix, advance)
2
take(verb, belief)
2
take charge of(verb, expression, idiom, feed, nurture)
2
upgrade(verb, increase, improve, expand, enhance)
2
uplift(verb, increase, improve, expand, enhance)
2
urge(verb, support, help, advance, increase)
2
value(verb, love, honor, encourage, prize)
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APASmart Define. (2015). foster thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/foster/thesaurus/synonyms
ChicagoSmart Define. 2015. "foster thesaurus" https://smartdefine.org/foster/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, foster thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/foster/thesaurus/synonyms>.
MLASmart Define. "foster thesaurus" 19 June 2015. Web. 22 September 2026. <https://smartdefine.org/foster/thesaurus/synonyms>