1
holiday(adjective, fun, celebration, fete)
1
hot(adjective, great, extraordinary, unusual, important)
1
illustrious(great, extraordinary, outstanding, pleasing, prominent)
1
impressive(great, extraordinary, outstanding, notable, unforgettable)
1
indelible(great, extraordinary, outstanding, notable, unforgettable)
1
interesting(great, extraordinary, outstanding, notable, unforgettable)
1
jammy(adjective, good, happiness, glad, success)
1
jolly(adjective, fun, celebration, fete)
1
lasting(great, extraordinary, outstanding, notable, unforgettable)
1
made up(adjective, good, happiness, glad, success)
1
major-league(adjective, great, extraordinary, unusual, important)
1
manifest(adjective, great, unusual, important, famous)
1
marked(adjective, great, superior, unusual, famous)
1
meaningful(adjective, great, extraordinary, unusual, important)
1
mind-blowing(adjective, great, unusual, important, exceptional)
1
monumental(great, extraordinary, outstanding, notable, unforgettable)
1
murder(adjective, unusual, important, exceptional, remarkable)
1
nameable(adjective, great, unusual, important, famous)
1
noticeable(adjective, great, unusual, important, famous)
1
out of it(adjective, good, happiness, glad, success)
11 years ago|394 views|share |citing 
APASmart Define. (2015). red-letter thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/red-letter/thesaurus/synonyms
ChicagoSmart Define. 2015. "red-letter thesaurus" https://smartdefine.org/red-letter/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, red-letter thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/red-letter/thesaurus/synonyms>.
MLASmart Define. "red-letter thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/red-letter/thesaurus/synonyms>