14 entries under strengthening topic. ×

10
bracing(verb, adjective, healthy, stimulating, invigorating)
8
invigorating(verb, adjective)
4
enlivening(verb, adjective)
4
reinforcing
4
strengthening(verb, adjective)
4
toughening
3
buttressing
3
hardening(noun, verb)
3
supporting
2
energizing
2
propping
2
vivifying(verb, adjective)
1
empowering
1
tempering
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APASmart Define. (2015). fortifying thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/fortifying/thesaurus/synonyms
ChicagoSmart Define. 2015. "fortifying thesaurus" https://smartdefine.org/fortifying/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, fortifying thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/fortifying/thesaurus/synonyms>.
MLASmart Define. "fortifying thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/fortifying/thesaurus/synonyms>