berberisberberis means any of very many evergreen or deciduous shrubs of the genus Berberis. Lexicurio rates it Sui generis — a strength score of 87 out of 100.EtymologyFrom the genus name Berberis, from French berbère, from Medieval Latin barberis, from Arabic بَرْبَارِيس (barbārīs). Doublet of barberry and related to Berber.nounAny of very many evergreen or deciduous shrubs of the genus Berberis.Down the rabbit holeEvery word is a door. Follow one.Often followed byvulgaristhunbergiiaquifoliumspparistatadarwiniithunberginervosaasiaticaspxspeciesjulianaerepensstenophyllabuxifolialyciumOften preceded bybarberryseeberberidaceaeleavedyellowshrubsgrapepurple