There are several synonyms for the term "more intelligent," including smarter, brighter, cleverer, wittier, sharper, brainier, and more knowledgeable. These terms all refer to increased cognitive abilities and mental acuity. They can be used to describe individuals who possess a higher level of intelligence and who excel in understanding complex concepts and solving problems. The use of synonyms for "more intelligent" can help to add variety and nuance to one's vocabulary and communication skills. They can also be helpful in conveying the degree of intelligence an individual possesses, whether it be just slightly higher than average or a profound level of giftedness.