what is the meaning of agnosia and apraxia
-agnosia, -agnosis, suffixes meaning '(condition of the) loss of the faculty to perceive': autotopagnosia, paragnosia.
Apraxia is a poorly understood neurological condition. People who have it find it difficult or impossible to make certain motor movements, even though their muscles are normal. Milder forms of apraxia are known as dyspraxia. Apraxia can occur in a number of different forms. One form is orofacial apraxia.