leaden Synonyms

weighted heavy dull plodding nickeline slow slothful metallurgic sad punishing ponderous plumbous plumbiferous plumbeous monochromatic nickelic pleasureless pewter pearly palish overcast oppressive mercurous smoky wooden backbreaking thudding heavyweight laboured lead-colored lead-free nonleaded subfusc weighty sluggish soulless stale stannic stodgy tallow-faced toilsome torpid trying vespertine unstimulating arduous duller exsanguine exsanguineous gloomy