100 entries under reliable topic. ×

1
attested(adjective, test, expert)
1
behind one(expression, adjective, close, correct, firm)
1
brick-wall(adjective, calm, strong, secure, firm)
1
circumspect(adjective, close, correct, firm, honest)
1
committed(adjective, complete, warm, firm, total)
1
confiding(adjective, close, correct, firm, honest)
1
consistent(adjective, strong, reasonable, flat, firm)
1
devoted(adjective, good, close, strong, correct)
1
dutiful(adjective, close, correct, firm, honest)
1
dyed-in-the-wool(adjective, close, correct, firm, honest)
1
examined(adjective, test, expert)
1
hard-core(adjective, close, correct, firm, honest)
1
honorable(adjective, close, strong, correct, firm)
1
liege(adjective, firm, honest, solid, pure)
1
loving(adjective, close, correct, firm, honest)
1
obedient(adjective, close, correct, firm, honest)
1
on the level(expression, adjective, idiom, close, correct)
1
patriotic(adjective, close, correct, firm, honest)
1
proved to be true(adjective, test, expert)
1
qualified(adjective, test, expert)
10 years ago|36k views|share |citing 
APASmart Define. (2016). sure thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/sure/thesaurus/synonyms
ChicagoSmart Define. 2016. "sure thesaurus" https://smartdefine.org/sure/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, sure thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/sure/thesaurus/synonyms>.
MLASmart Define. "sure thesaurus" 31 March 2016. Web. 25 September 2026. <https://smartdefine.org/sure/thesaurus/synonyms>