Personally, I prefer the terms "Intellectually disabled", or just "mentally disabled". Calling these people "retarded" (whether you realize it or not) is actually kind of derogatory.
another word for mental retardation is mentally challenged, but remember don't call people this just to be funny beacuse it can get you in serious trouble and it can hurt one's feelings (:
Developmental retardation, developmental disability.
What you are searching for is imbecile, a term for moderate to severe mental retardation. So it is something like a swear word.
Conflict
Off ones rocker, mental midget
Moron is a term properly used to denote a category of mental retardation. It is widely and incorrectly used as a derogatory insult.
The slang retard refers to mental retardation. Mental retardation is translated as "retard mental".A similarly offensive word in French is abruti.
it is an offensive word related to mental retardation.
Many people use it pejoratively but it is not a swear word.
no. someone can be called a retard which is slang for someone having mental retardation or is developmentally disabled.
Overstudy does not cause mental retardation.
Mentally challenged is one option.
TThere are quite high as it comes in different types of mental retardation.
Exposure to lead can also cause mental retardation.
literature review on mental retardation with reference
functional
Mental retardation has different levels. There is Mild intellectual disability; moderate intellectual disability; severe intellectual disability; and Profound intellectual disability.https://www.floridahospital.com/mental-retardation-mr/symptoms-and-signs-mental-retardation
The two conditions are not at all related. Autism does not cause mental retardation.