Meaning of SUBNORMALITY

WordNet Dictionary
	Definition:		[n]  lack of normal development of intellectual capacities [n]  the state of being less than normal (especially with respect to intelligence)
	Websites:
	Synonyms:		backwardness, mental retardation, retardation, slowness
	See Also:		abnormal condition, abnormalcy, abnormality, abnormality, amentia, Down syndrome, Down's syndrome, idiocy, imbecility, mental defectiveness, mental deficiency, mongolianism, mongolism, moronity, stupidity, trisomy 21