81 entries under devoted topic. ×

5
allegiant(adjective, close, correct, continue, firm)
5
purposeful(adjective, strong, tough, keen, firm)
5
rigid(adjective, set, hard, determined, resolute)
4
earnest(adjective, strong, sensible, steady, resolute)
4
single-minded(adjective, keen, firm, sensible, solid)
4
zealous(adjective, clear, kind, tough, severe)
3
confirmed(adjective, honest, pure, sure, constant)
3
enthusiastic(adjective, keen)
3
fervent(adjective, clear, tough, severe, determined)
3
religious(adjective, spiritual, pious)
3
strict(adjective, close, set, strong, correct)
3
true blue(expression, adjective, idiom, keen, firm)
2
bound(adjective, strong, tough, flat, firm)
2
pious(adjective, spiritual, religious)
2
serious(adjective, strong, firm, sensible, determined)
1
adherent(adjective, kind, firm, true, caring)
1
attached(adjective, close, correct, firm, honest)
1
creditable(adjective, honest, pure, sure, constant)
1
dutiful(adjective, close, kind, correct, firm)
1
dyed-in-the-wool(adjective, close, correct, firm, honest)
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APASmart Define. (2015). staunch thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/staunch/thesaurus/synonyms
ChicagoSmart Define. 2015. "staunch thesaurus" https://smartdefine.org/staunch/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, staunch thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/staunch/thesaurus/synonyms>.
MLASmart Define. "staunch thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/staunch/thesaurus/synonyms>