2
provide(verb, form, make, place, charge)
2
provide sanctuary(expression, hold, maintain, oppose, secure)
2
psych up(verb, expression, set, fix, encourage)
2
quicken(stimulate, excite, boost, strengthen, animate)
2
repel danger(expression, hold, maintain, oppose, secure)
2
resist(verb, hold, maintain, oppose, secure)
2
revitalize(verb, encourage, raise, stimulate, excite)
2
revivify(verb, encourage, excite, prepare, boost)
2
safeguard(verb, hold, maintain, oppose, secure)
2
screen(verb, hold, maintain, oppose, secure)
2
season(close, set, fix, firm, strengthen)
2
set(verb, support, close, fix, develop)
2
settle(verb, form, make, close, place)
2
shield(noun, verb, hold, maintain, oppose)
2
solidify(verb, close, set, fix, develop)
2
soup up(verb, expression, phrasal verb, support, strong)
2
spur(verb, support, develop, promote, encourage)
2
starch(verb, close, set, fix, settle)
2
stave off(expression, hold, maintain, oppose, secure)
2
take in(expression, hold, maintain, oppose, secure)
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APASmart Define. (2015). fortify thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/fortify/thesaurus/synonyms
ChicagoSmart Define. 2015. "fortify thesaurus" https://smartdefine.org/fortify/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, fortify thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/fortify/thesaurus/synonyms>.
MLASmart Define. "fortify thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/fortify/thesaurus/synonyms>