slothful

not easily aroused to action or work his overly lax managerial style has resulted in a department that is slothful and unproductive Synonyms idle, indolent, shiftless, lazyRelated Words apathetic, drowsy, dull, inert, languorous, lazyish, lethargic, listless, quiescent, sleepy, sluggish, supine, torpidNear Antonyms ambitious, diligent, enterprising, zealous; active, animated, bouncing, brisk, dynamic, energetic, exuberant, frisky, jaunty, jazzy, lively, peppy, perky, pert, snappy, spirited, sprightly, springy, vigorous, vivacious, zippyAntonyms industrious