attainabilityWiktionary 原文英美构词拆解attainattain词干ability-ability后缀-abilityForms a noun from a verb or an adjective by changing from -able; ability, inclination or suitability for a specified function or condition.词源说明From attain + -ability.释义名词noun1The state of being attainable.同族词派生词 1unattainability相关词 3accessibility·affordability·feasibility