retardism التعريفات والمعاني == English == === Etymology === From retard + -ism. === Noun === retardism (uncountable) (dated) Mental retardation === Anagrams === marriedst شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة retardmaxx Retardican retarding retard strength retardes retardi retardieren Retardierung retards