using, having or showing (pleasure in) the power of thought to reason and produce explanations or ideas
very smart
Cases of word usage
1) the expression of intellectual development (of arts, science etc) in society (culture)
2) to give intellectual and moral training to (a person) (educate)
3) (an organized system of) intellectual and moral training and instruction (education)
4) the general intellectual character; degree of intellectual power; an attitude of mind (mentality)
5) based on thought and reasoning; (of poetry) intellectual and psychological, usually about themes such as love, religion and death (metaphysical)
6) a person who does not have intellectual interests, good taste etc (plebeian)