Synonyms and related words :
acromegaly, amentia, arrested development, backwardness, blithering idiocy, choriocarcinoma, diabetes, diabetes insipidus, diabetes mellitus, dwarfism, giantism, half-wittedness, hyperglycemia, hyperparathyroidism, hypo-ovarianism, hypothyroidism, idiocy, idiotism, imbecility, infantilism, insanity, mental defectiveness, mental deficiency, mental handicap, mental retardation, mongolianism, mongolism, mongoloid idiocy, moronism, moronity, panhypopituitarism, pheochromocytoma, profound idiocy, retardation, retardment, sexual precocity, simple-wittedness, simplemindedness, simpleness, simplicity, subnormality, thyrotoxicosis, toxic goiter