Brainwave Meaning in English
word
Definição
A brainwave is a sudden, clever idea. It can also refer to the electric signals produced by the brain, but it is most commonly used for a smart idea that comes unexpectedly.
Uso & Nuances
Informal and often positive, used for moments when you suddenly solve a problem or think of something clever ('I had a brainwave!'). Less commonly, in technical or medical contexts, it means the electrical activity of the brain. Common collocation: 'have a brainwave'.
Frases de Exemplo
I had a brainwave and solved the puzzle.
basic
Their new plan was a real brainwave.
basic
Scientists study brainwaves to understand the mind.
basic
I was stuck for hours, then I got a brainwave and finished my project.
natural
Let’s hope someone has a brainwave and figures this out.
natural
When she proposed the idea, everyone agreed it was a brainwave.
natural