WebThe term “mental deficiency” served as a more general term encompassing various levels of mental disability, which were ranked in accordance with an intelligence scale. Such designations as “idiot,” “imbecile,” and “moron” were introduced into the psychological community as scientific descriptors denoting various levels of mental deficiency. Webcharacterized by or showing incompetence: His incompetent acting ruined the play. Law. being unable or legally unqualified to perform specified acts or to be held legally …

What is another word for "mentally incompetent"? - WordHippo

WebCharacterized by laziness, indolence, and a lack of ambition. Very poor or bad in standard or quality. … more . Adjective. . Not having or showing the necessary skills to do something … WebDec 18, 2014 · 4. Idiot, Imbecile, Moron. From the Latin word imbecillus, meaning weak or weak-minded, the term imbecile is actually a medical category used to describe people with moderate to severe intellectual disability. During the early 20th century, people with an IQ score between 0 and 20 were considered an “idiot,” between 21 and 50 an “imbecile ... iphone for dummies for seniors 2022

Incompetent definition and meaning Collins English Dictionary

WebIncompetent definition: Lacking qualities necessary for effective conduct or action. WebAn imbecile, within the meaning of Article 12, is. one who must be deprived completely of reason or discernment and freedom of will at the time of committing the crime. . He is one who, while advanced in age, has a mental development comparable to that of children between two and seven years of age. WebIncompetence definition, the quality or condition of being incompetent; lack of ability. See more. iphone force shutdown 11