Brain
Brain noun - A very smart person.
School classmate and brain are semantically related. In some cases you can use "School classmate" instead a noun "Brain".
School classmate
Brain and school classmate are semantically related. Sometimes you can use "Brain" instead a noun phrase "School classmate".
Cite this Source
School classmate and Brain. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/brain/school_classmate
Brain & School classmate. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/brain/school_classmate>.
School classmate or Brain. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/brain/school_classmate.
Google Ngram Viewer shows how "brain" and "school classmate" have occurred on timeline