possible profanity
36
ashen(adjective, dull, shade, colour, lead)
29
leaden(adjective, dull, shade, colour, lead)
25
drab(adjective, dull, shade, colour, lead)
24
dull(adjective, shade, colour, dullness, leaden)
23
dusky(adjective, dull, shade, colour, lead)
19
aged(adjective, characteristic, person, age, having grey hair)
18
gloomy(adjective, unhappy, sadness, aloof)
18
neutral(adjective, dull, shade, colour, lead)
17
clouded(adjective, dull, shade, colour, lead)
17
dingy(adjective, dull, shade, colour, lead)
16
old(adjective, characteristic, person, age, having grey hair)
16
dreary(adjective, characteristic, mood, dullness)
16
livid(adjective, dull, shade, colour, lead)
16
pearly(adjective, dull, shade, colour, lead)
15
somber(adjective, shade, colour, unhappy, sadness)
14
hoary(adjective, characteristic, person, age, having grey hair)
14
mousy(adjective, dull, shade, colour, lead)
14
dismal(adjective, shade, colour, dullness)
14
dusty(adjective, dull, shade, colour, lead)
14
oyster(adjective, dull, shade, colour, lead)
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APASmart Define. (2015). grey thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/grey/thesaurus/synonyms
ChicagoSmart Define. 2015. "grey thesaurus" https://smartdefine.org/grey/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, grey thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/grey/thesaurus/synonyms>.
MLASmart Define. "grey thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/grey/thesaurus/synonyms>