a progressive form of presenile dementia that is similar to senile dementia except that it usually starts in the 40s or 50s; first symptoms are impaired memory which is followed by impaired thought and speech and finally complete helplessness

Constituting the full amount, extent, or duration, Not wounded, injured, or impaired; sound or unhurt, Having the same parents, adverb_ Entirely; wholly, colloquial in entirety; entirely; wholly, to a complete degree or to the full or entire extent (`whole' is often used informally for `wholly'), noun_ an assemblage of parts that is regarded as a single entity, Something complete, without any parts missing, The entire thing; the entire assemblage of parts; totality; all of a thing, without defect or exception; a thing complete in itself

Unimpaired morality; soundness of moral principle and character; entire uprightness or fidelity, Unimpaired condition; soundness of state; freedom from corruption or impurity, an undivided or unbroken completeness or totality with nothing wanting

Diminished, damaged, or weakened, Functioning poorly or incompetently, Having a physical or mental disability, noun_ People who have a physical or mental disability considered as a group

Impaired, as in physical functioning, injured so as to be unable to function, incapable of functioning as a consequence of injury or illness, noun_ people collectively who are crippled or otherwise physically handicapped, Those who are disabled, regarded collectively or as a social group, verb_ Simple past tense and past participle of disable