Aside from showing increased potential or demonstrating advanced accomplishment in one or more specific content areas as many definitions of giftedness suggest, other more specific characteristics tend to appear regularly in the literature surrounding gifted individuals. When discussing characteristics of gifted children, we must understand that any one of these characteristics may be present or not present—there are so many variables at work. Furthermore, these common cognitive and affective characteristics do not comprise a comprehensive list. Cognitive attributes that appear often among gifted individuals include:
Above-average general intellectual ability
Ability to find and solve difficult and unusual problems
Ability to process and learn information quickly
Ability to see connections, relationships, and multiple perspectives
Ability to understand abstract and complex concepts
Extensive and detailed memory
Intense love of reading
Advanced vocabulary and communication skills
Curiosity in many areas
Desire to ask a lot of questions
Intense, sustained passion in one area, which may change over time
Ability to concentrate for long periods of time on projects of interest
Taken from https://gifted.msu.edu/about/226/what-does-being-gifted-really-mean