1
gutty(noun, adjective)
1
hardy(noun, adjective)
1
hazardable(noun, adjective)
1
heated
1
intrepid(noun, adjective)
1
lion-hearted(noun, adjective)
1
lively(adjective, spirited)
1
manful(noun, adjective)
1
manly(noun, adjective)
1
natured
1
nerved
1
nervy(noun, adjective)
1
steel-hearted(noun, adjective)
1
steel hearted
1
stout(noun, adjective)
1
stout-hearted(noun, adjective)
1
stout hearted
1
swingeing(noun, adjective)
1
unfearing(noun, adjective)
1
venturesome(noun, adjective)
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APASmart Define. (2016). mettled thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/mettled/thesaurus/synonyms
ChicagoSmart Define. 2016. "mettled thesaurus" https://smartdefine.org/mettled/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, mettled thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/mettled/thesaurus/synonyms>.
MLASmart Define. "mettled thesaurus" 2 March 2016. Web. 25 September 2026. <https://smartdefine.org/mettled/thesaurus/synonyms>