105 entries under dull topic. ×

5
white(adjective, light, soft, poor)
4
lead(adjective, shade, colour, dullness)
4
cadaverous(adjective, light, soft, poor)
4
colorless(adjective, light, soft, poor)
4
dusk(noun, adjective, dark, gloomy)
4
ghastly(adjective, light, soft, poor)
4
lurid(adjective, light, soft, poor)
4
obscure(verb, adjective, cover, confuse)
4
steely(adjective, leaden)
4
washed-out(adjective, light, soft, poor)
4
waxen(adjective, light, soft, poor)
3
bloodless(adjective, light, soft, poor)
3
haggard(adjective, light, soft, poor)
3
mat(adjective, dark, gloomy, faint)
3
pasty(adjective, light, soft, poor)
2
darkish(adjective, dark, gloomy, faint)
2
faded(adjective, light, soft, poor)
2
faint(adjective, light, soft, poor)
2
flat(adjective, dark, gloomy, faint)
2
lackluster(adjective, dark, gloomy, faint)
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APASmart Define. (2015). gray thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/gray/thesaurus/synonyms
ChicagoSmart Define. 2015. "gray thesaurus" https://smartdefine.org/gray/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, gray thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/gray/thesaurus/synonyms>.
MLASmart Define. "gray thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/gray/thesaurus/synonyms>