Synonyms of indolent

1 Syllable
slow, lax, dull
2 Syllables
drony, fainéant, slow-going, dopy, lazy, duller, slowest, languid, faineant, resting, bloodless, lazier, drowsiest, idle, torpid, mooney, sluggish, slower, dullest, laziest, drowsier, inert, drowsy, shiftless, remiss, draggier, listless, draggy, slothful, mopish
3 Syllables
hang-loose, outgiving, slow-moving, easygoing, relaxed, otiose, lethargic, defaultant, unready, careless, mothballed
4 Syllables
unambitious, directionless, unindustrious, unreactive, sleepyheaded, inactive, energyless
5 Syllables
tortoiselike, unenergetic, lackadaisical, pococurante