255 entries under adjective topic. ×

4
lackluster(dull, lifeless)
4
logy(slow, sluggish, slow-moving, snail-paced)
4
metallic(made, made of lead)
4
muddy(dull, soft, obscure, flat)
4
pallid(pale, purple, discolored, bruised)
4
sombre(dull, flat, dark, boring)
4
sullen(dull, slow, dark, heavy)
4
tired
4
wan(pale, purple, pallid, discolored)
4
weighted
3
battleship-gray
3
cumbersome(awkward, clumsy)
3
dark(feature, dull, black)
3
depressed(heavy, gray)
3
dumb
3
dusty(dull, lead, grim, mousy)
3
gravitational
3
greyish(purple, discolored, bruised)
3
grizzly
3
ho-hum(dull, flat, boring, lifeless)
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APASmart Define. (2015). leaden thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/leaden/thesaurus/synonyms
ChicagoSmart Define. 2015. "leaden thesaurus" https://smartdefine.org/leaden/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, leaden thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/leaden/thesaurus/synonyms>.
MLASmart Define. "leaden thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/leaden/thesaurus/synonyms>