SYNONYMS. senseless, futile, hopeless, fruitless, useless, needless, wasted, in vain, unavailing, aimless, idle, to no purpose, purposeless, worthless, valueless, unproductive, unprofitable. absurd, insane, nonsensical, stupid, silly, irrelevant, footling, fatuous, foolish, hollow, inane, ridiculous.Click to see full answer. Besides, what is another word for pointless? Words related to pointless fruitless, worthless, stupid, unproductive, insignificant, irrelevant, ineffectual, futile, trivial, meaningless, inconsequential, ineffective, silly, useless, impotent, unnecessary, powerless, aimless, absurd, inane.Additionally, what is the synonym of inane? adjective. 1’an inane remark’ SYNONYMS. silly, foolish, stupid, fatuous, idiotic, absurd, ridiculous, ludicrous, laughable, risible, imbecilic, moronic, cretinous, unintelligent, witless, asinine, pointless, senseless, frivolous, nonsensical, brainless, mindless, thoughtless, vacuous, vapid, empty-headed. Correspondingly, what is the opposite of pointless? pointless(a) Antonyms: close, sharp, telling, pregnant, significant, expressive, forcible, epigrammatic.How do you use moot in a sentence? moot Sentence Examples “It’s all a moot point now,” Martha said. It is a moot question whether changes of the latter kind actually occur. He arranged with the king to moot a series of financial projects the acceptance of which by His Majesty would have implied a long tenure of office for the Conservatives, and so Alphonso XII.