neanderthal/niˈændərθɔl/Comparativemore neanderthalSuperlativemost neanderthal1ill-mannered and coarse and contemptible in behavior or appearanceCopySynonyms: swinishboorishoafishneandertalloutish2relating to or belonging to or resembling Neanderthal manCopySynonyms: NeanderthalianNeandertal