131 entries under strengthen topic. ×

2
fund(verb, maintain, encourage, raise, back)
2
gird(verb, support, fix, secure, ready)
2
pillow(verb, support, help, boost, sustain)
2
stroke(verb, support, increase, maintain, encourage)
1
add fuel to fire(verb, expression, idiom, support, increase)
1
add to(verb, expression, support, increase, sustain)
1
angel(noun, verb, maintain, encourage, raise)
1
anneal(verb, reinforce, harden, thicken)
1
attend to(verb, expression, maintain, encourage, raise)
1
augment(verb, support, increase, boost, sustain)
1
bankroll(verb, support, help, keep, maintain)
1
be a source of strength(verb, maintain, encourage, raise, back)
1
benumb(verb, steady, reinforce, harden)
1
bring up(verb, expression, maintain, encourage, raise)
1
buck up(verb, expression, support, help, maintain)
1
build up(verb, expression, support, increase, secure)
1
bulwark(noun, verb, support, hold, help)
1
cake(verb, reinforce, harden, thicken)
1
candy(verb, steady, reinforce, harden)
1
care for(verb, expression, support, keep, maintain)
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APASmart Define. (2015). prop thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/prop/thesaurus/synonyms
ChicagoSmart Define. 2015. "prop thesaurus" https://smartdefine.org/prop/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, prop thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/prop/thesaurus/synonyms>.
MLASmart Define. "prop thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/prop/thesaurus/synonyms>