/mɛntl dɪˈfɛktɪvnəs/ – Phrase
Definition: tình trạng thiểu năng trí óc, tình trạng tâm thần không bình thường.
A more throughout explanation: “Mental defectiveness” refers to a condition where an individual has a significant impairment in their cognitive or intellectual functioning, which may affect their ability to understand information, make decisions, or interact with others in a typical manner. This term is often used in legal contexts to describe individuals who may require special accommodations or support due to their cognitive limitations.
Example: The court found the defendant not guilty by reason of mental defectiveness.