(a.) Producing, or tending to produce, languor; characterized by languor.

abeyant ambling anemic apathetic asthenic benumbed blase bloodless bored cataleptic catatonic cautious chicken circumspect claudicant cowardly crawling creeping creeping like snail dead debilitated deliberate dilatory dopey dormant drooping droopy drugged dull easy effete enervated etiolated exanimate faineant faint faintish faltering feeble flabby flaccid flagging flat floppy foot-dragging foul gentle gone gradual groggy gutless halting heavy hebetudinous hobbled hobbling idle imbecile impotent in abeyance in suspense inactive inanimate indolent indulged inert jaded lackadaisical laggard languid languishing latent lax lazy leaden leisurely lethargic lifeless limber limp limping listless logy loose lumbering lumpish lustless marrowless moderate moribund nerveless numb pampered passive phlegmatic pithless poking poky pooped powerless relaxed reluctant rubbery sapless sated sauntering sedentary shuffling sinewless slack sleeping sleepy slothful slow slow as death slow as molasses slow as slow slow-crawling slow-foot slow-going slow-legged slow-moving slow-paced slow-poky slow-running slow-sailing slow-stepped sluggish slumbering smoldering snail-paced snaillike soft somnolent spineless spiritless staggering stagnant stagnating standing static strengthless strolling stultified supine suspended tame tentative toddling torpid tortoiselike tottering trudging turtlelike unaroused unhardened unhurried unnerved unstrung vegetable vegetative waddling wan weak weakly weary world-weary