62 entries under sour topic. ×

4
stale(adjective, hard, old, musty)
2
banal(adjective, dull, hard, tired, old)
2
commonplace(adjective, dull, hard, tired, old)
2
flat(adjective, dull, hard, tired, old)
2
insipid(adjective, dull, hard, tired, old)
2
tired(adjective, dull, hard, old)
1
bent(adjective, dull, hard, tired, old)
1
cliché(adjective, dull, hard, tired, old)
1
cliché-ridden(adjective, dull, hard, tired, old)
1
corny(adjective, dull, hard, tired, old)
1
drab(adjective, dull, hard, tired, old)
1
dusty(adjective, dull, hard, tired, old)
1
effete(adjective, dull, hard, tired, old)
1
fusty(adjective, dull, hard, tired, old)
1
hackneyed(adjective, dull, hard, tired, old)
1
like a dinosaur(expression, adjective, idiom, dull, hard)
1
mawkish(adjective, dull, hard, tired, old)
1
old(adjective, hard, musty, decayed)
1
out(adjective, dull, hard, tired, old)
1
passé(adjective, dull, hard, tired, old)
13 years ago|4.9k views|share |citing 
APASmart Define. (2013). zestless thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/zestless/thesaurus/synonyms
ChicagoSmart Define. 2013. "zestless thesaurus" https://smartdefine.org/zestless/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2013, zestless thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/zestless/thesaurus/synonyms>.
MLASmart Define. "zestless thesaurus" 28 June 2013. Web. 27 September 2026. <https://smartdefine.org/zestless/thesaurus/synonyms>