12
invigorating(verb, adjective, good, pure, healthy)
8
bracing(verb, adjective)
6
energizing(verb, adjective, invigorating, empowering)
5
buttressing(noun, verb, support, defense, fortification)
5
fortifying(verb, adjective)
5
heightening(noun, increase, rise, development, growth)
5
invigoration
5
reinforcement(noun, support, increase, keep, rise)
5
reviving(verb, adjective, invigorating)
5
salubrious(adjective, good, pure, healthy, decent)
5
stimulating(noun, adjective)
5
support(noun, defense, barricade, reinforcement, citadel)
4
hardening(noun, verb)
4
consolidation(noun, support, keep, combination, union)
4
aggravation(noun, situation, magnification, worsening)
4
augmentation(noun, increase, rise, development, growth)
4
bolstering(noun, verb, support)
4
concentration(noun, union, alliance, merging)
4
enhancement(noun, increase, rise, growth)
4
enlivening(verb, adjective, invigorating)
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APASmart Define. (2015). Strengthening thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/strengthening/thesaurus/synonyms
ChicagoSmart Define. 2015. "Strengthening thesaurus" https://smartdefine.org/strengthening/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, Strengthening thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/strengthening/thesaurus/synonyms>.
MLASmart Define. "Strengthening thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/strengthening/thesaurus/synonyms>