otiose Synonyms

indolent futile pointless superfluous lazy faineant ineffective ineffectual wasted purposeless senseless unavailing work-shy slothful sluggish workshy sterile profitless unremunerative unhelpful torpid trifling unsuccessful useless uneffective bonelike unprofitable meaningless half ass irrelevant worthless unproductive vain laziest sleeveless slack idle hypermetrical hopeless hollow fruitless expletory excrescent empty chaffy bootless idler inactive inefficacious shiftless