Brain wave
Brain wave noun - (neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph.
Unrealizable and brain wave are semantically related. In some cases you can use "Unrealizable" instead an adjective phrase "Brain wave".
Unrealizable
Unrealizable adjective - Incapable of being solved or accomplished.
Brain wave and unrealizable are semantically related. Sometimes you can use "Brain wave" instead an adjective "Unrealizable".
Nearby Words: unrealistic, unrealized
Cite this Source
Unrealizable and Brain wave. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/brain_wave/unrealizable
Brain wave & Unrealizable. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/brain_wave/unrealizable>.
Unrealizable or Brain wave. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/brain_wave/unrealizable.
Google Ngram Viewer shows how "brain wave" and "unrealizable" have occurred on timeline