cognitivefuel
nounUK /ˈkɒɡ.nə.tɪv fjuː.əl/
US /ˈkɑːɡ.nə.tɪv fjuː.əl/
Food or rest that helps your brain think and learn better.
A good breakfast gives you cognitivefuel for a day of school.
OTHER MEANINGS
2. Something that motivates you to think hard or solve problems.
The tricky puzzle was cognitivefuel for the whole class.
3. A metaphor for anything that keeps your mind sharp and active.
Reading books is great cognitivefuel for kids.
4. In a game, a bonus that boosts your thinking speed.
She collected cognitivefuel to solve the riddle faster.