词根词缀：frag-, frang-, fract-, fring-

【来源及含义】Latin: break, breaking; broken; cracked

【相关词根词缀】 Related break, broken-word units: clast-; rupt-.

【同源单词】anfractuous, atmospheric refraction, conchifragous, diffract, diffraction, diffractive

词根词缀：-ility

【来源及含义】Latin: a suffix; meaning, ability, ability to [do something]

【同源单词】ability, agility, arability, cardiomotility, contractility, ductility

词根词缀：-ity

【来源及含义】Latin: suffix used to form abstract nouns expressing act, state, quality, property, or condition corresponding to an adjective

【同源单词】abnormality, absorbability, acclivity, acerbity, acridity, acrity