futility

the word 'futility' originates from the latin adjective futilis, which literally meant 'leaky' or 'pouring out easily', akin to a vessel that cannot hold liquid. this concrete sense of being ineffective at containing something evolved metaphorically to describe actions or talk that were vain, useless, or ineffectual. the suffix -itas, denoting a state or condition, was added to form the late latin futilitas, which entered english as 'futility' in the early 17th century. thus, the modern abstract meaning of 'uselessness' retains the core logic of its latin root: an inherent quality of being incapable of holding value or producing a lasting effect.

Structure: futile + ity futile: from latin futilis (leaky, vain, useless). serves as the adjective root meaning 'useless'. ity: from latin -itas (noun-forming suffix indicating state or quality). serves as a noun suffix.