2
flat(adjective, dull, set, hard, silly)
2
formulaic(adjective, ordinary)
2
fusty(adjective, dull, hard, tired, old)
2
hack
2
hokey(adjective, dull, set, flat, silly)
2
jejune(adjective, dull, flat, silly, commonplace)
2
mindless
2
obvious(adjective, unsurprising)
2
old-fashioned(last, original, past, unsophisticated, venerable)
2
olden(adjective, original, old, past, venerable)
2
out-of-date(adjective, dull, hard, last, original)
2
overworked
2
platitudinal(adjective, trite)
2
square(adjective, dull, moderate, stupid, ordinary)
2
traditional(adjective, last, original, past, venerable)
2
usual
2
worn-out(adjective, dull, set, hard, flat)
1
aboriginal(last, original, past, venerable, outdated)
1
accustomed
1
age-old(last, original, past, venerable, outdated)
11 years ago|7.8k views|share |citing 
APASmart Define. (2015). unoriginal thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unoriginal/thesaurus/synonyms
ChicagoSmart Define. 2015. "unoriginal thesaurus" https://smartdefine.org/unoriginal/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, unoriginal thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unoriginal/thesaurus/synonyms>.
MLASmart Define. "unoriginal thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/unoriginal/thesaurus/synonyms>