When it comes to finding synonyms for the word "oligophrenia," it is essential to understand the meaning of the term. Oligophrenia refers to intellectual disability, which affects an individual's cognitive and adaptive functioning. Some of the synonyms for this word include mental retardation, intellectual impairment, developmental disability, cognitive disability, and learning impairment. These terms are often used interchangeably, but each has a slightly different meaning and may apply to different levels of cognitive and adaptive functioning. It's essential to understand the context in which each synonym is used and the nuances of each term to use them effectively. Overall, synonyms for oligophrenia help to provide a clear and specific description of an individual's cognitive and adaptive abilities.