EntityQ953523· pop 17· linked from 57 articleslanguage borderSign in to savegeolinguistic boundary between mutually intelligible speech communitiesConnectionsFranceCountryItalyCountrySwitzerlandCountryBelgiumCountrySpanishEntityJapaneseEntityChineseEntityInternational Standard Book NumberEntityWelshEntityRomance languagesEntityGermanic languagesEntityBretonEntitydigital object identifierEntitykanjiEntitymultilingualismEntityCiudad JuárezEntityisoglossEntitydialect continuumEntitymutual intelligibilityEntitycode-switchingEntityCategoriesLinguistic boundariesSociolinguistics