Brain wave and Too-too

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

Too-too and brain wave are semantically related. In some cases you can use "Too-too" instead an adjective phrase "Brain wave".

Brain wave and too-too are semantically related. Sometimes you can use "Brain wave" instead an adjective phrase "Too-too".