Intellectual need refers to the requirement of the mind for intellectual stimulation and growth. This need can be satisfied by engaging in various activities such as reading, solving puzzles, critical thinking, and learning new skills. Some synonyms for intellectual need include cognitive requirement, mental appetite, intellectual craving, and learning desire. These terms suggest the importance of mental stimulation and growth for individuals to lead a fulfilling and enriching life. Whatever synonym you use, the message remains the same- intellectual needs are essential for maintaining a healthy and happy mind and cognitive development. Therefore, it is crucial to cultivate and nourish this need for lifelong learning and growth.