4
ashy(pale, purple, pallid, discolored, bruised)
4
bloodless(adjective, purple, discolored, bruised)
4
cadaverous(pale, pallid)
4
drooping(adjective, dull, relaxed, sluggish, lazy)
4
faint(adjective, dull, weak, heavy, still)
4
grayish(pale, pallid)
4
inanimate(adjective, dull, still, sluggish, lifeless)
4
labored
4
lackluster(adjective, dull, lifeless)
4
logy(adjective, slow, sluggish, slow-moving, snail-paced)
4
metallic(adjective, made, made of lead)
4
muddy(adjective, dull, soft, obscure, flat)
4
pallid(adjective, pale, purple, discolored, bruised)
4
passive(still, sluggish, lifeless, lazy, listless)
4
sallow(pale, pallid)
4
sleepy(still, sluggish, lifeless, lazy, listless)
4
sombre(adjective, dull, flat, dark, boring)
4
stuffy
4
sullen(adjective, dull, slow, dark, heavy)
4
tedious
11 years ago|17k views|share |citing 
APASmart Define. (2015). leaden thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/leaden/thesaurus/synonyms
ChicagoSmart Define. 2015. "leaden thesaurus" https://smartdefine.org/leaden/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, leaden thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/leaden/thesaurus/synonyms>.
MLASmart Define. "leaden thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/leaden/thesaurus/synonyms>