brainpower

Definitions

1. Mental ability; intelligence.
   uncountable, usually
2. Intelligent people considered or regarded as a group.
   idiomatic, uncountable, usually

Examples

“He applied his brainpower to the problem.”

“I suspect⟳ the think⟳ tank lacks the brainpower to function effectively.”

““Brainpower rankings usually identify⟳ the usual suspects: college towns like⟳ Boston, Washington, D.C., and the San Francisco Bay area. And to be sure, these places generally have⟳ the highest per capita education levels.””

CEFR level