6
respectable(adjective, feelings, comfortable, wealth, safe)
6
serious(adjective, important, outstanding, prominent, remarkable)
6
splendid(adjective, great, grand, well-known, renowned)
5
astonishing(adjective, extraordinary, unusual, strange, exceptional)
5
chief(adjective, extraordinary, unusual, important, wonderful)
5
choice(adjective, better, advanced, finer)
5
different(adjective, rare, scarce, unfamiliar, uncommon)
5
exalted(adjective, great, outstanding, grand, prominent)
5
honourable
5
honoured
5
individual(adjective, extraordinary, unusual, exceptional, outstanding)
5
influential(adjective, great, big, important, outstanding)
5
laudable(adjective, feelings, emotions)
5
manifest(adjective, important, outstanding, prominent, obvious)
5
marvelous(adjective, excellent, extraordinary, wonderful, exceptional)
5
miraculous(adjective, solid, extraordinary, unusual, wonderful)
5
praiseworthy(adjective, feelings, emotions)
5
prodigious(adjective, excellent, extraordinary, unusual, exceptional)
5
red-letter(adjective, important, outstanding, prominent, remarkable)
5
reputable(adjective, great, excellent, famous, outstanding)
10 years ago|19k views|share |citing 
APASmart Define. (2016). noteworthy thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/noteworthy/thesaurus/synonyms
ChicagoSmart Define. 2016. "noteworthy thesaurus" https://smartdefine.org/noteworthy/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, noteworthy thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/noteworthy/thesaurus/synonyms>.
MLASmart Define. "noteworthy thesaurus" 23 March 2016. Web. 23 September 2026. <https://smartdefine.org/noteworthy/thesaurus/synonyms>