Neanderthal
Neanderthal adjective - Not civilized.
Usage example: her boyfriend's Neanderthal tastes and manners were often embarrassing
Rude and Neanderthal are semantically related. In some cases you can use "Rude" instead an adjective "Neanderthal".
Rude
Rude adjective - Not civilized.
Usage example: missionaries who believed that it was their duty to convert the rude peoples of the world
Neanderthal and rude are semantically related. Sometimes you can use "Neanderthal" instead an adjective "Rude".
Mutual synonyms
Cite this Source
Rude and Neanderthal. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/neanderthal/rude
Neanderthal & Rude. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/neanderthal/rude>.
Rude or Neanderthal. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/neanderthal/rude.
Google Ngram Viewer shows how "Neanderthal" and "rude" have occurred on timeline