noun
- plural of braininess; the quality or state of being brainy; intellectual intelligence or cleverness
Usage: informal; usually uncountable in singular form, but plural form used to refer to multiple instances or types of intellectual ability
Examples
- The braininesses of the students in the advanced program were evident from their test scores.
- Her braininess was recognized early, and she skipped two grades.
- The team's braininesses combined to solve the complex engineering problem.
- Despite their braininesses, they still struggled with practical applications.
- The competition showcased the braininesses of young mathematicians from around the world.