Brain wave and Noumenon

Brain wave

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

Noumenon and brain wave are semantically related. In some cases you can use "Noumenon" instead a noun phrase "Brain wave".

Noumenon

Noumenon noun - The intellectual conception of a thing as it is in itself, not as it is known through perception.

Brain wave and noumenon are semantically related. Sometimes you can use "Brain wave" instead a noun "Noumenon".
Cite this Source
Noumenon and Brain wave. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/brain_wave/noumenon
Brain wave & Noumenon. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/brain_wave/noumenon>.
Noumenon or Brain wave. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/brain_wave/noumenon.
Google Ngram Viewer shows how "brain wave" and "noumenon" have occurred on timeline