Approach and Brain wave

Approach noun - An established course for traveling from one place to another.

Brain wave and approach are semantically related In some cases you can use "Brain wave" instead a noun "Approach".

Nearby Words: approaching, approachable, approached

Brain wave noun - (neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph.

Approach and brain wave are semantically related in understanding topic. Sometimes you can use "Approach" instead a noun phrase "Brain wave", if it concerns topics such as idea.