Mizrahi Jews distinctive rites of the Mizrahi communities were influenced, superimposed upon or altogether replaced by the rite of the Sephardim, perceived as more prestigious. Even before this assimilation, the original rite of many Jewish Oriental communities was already closer to the Sephardi rite than to the Ashkenazi one. For this reason, "Sephardim" has come to mean not only "Spanish Jews" proper but "Jews of the Spanish rite", just as "Ashkenazim" is used for "Jews of the German rite", whether or not their families originate in Germany. Many of the Sephardi Jews exiled from Spain resettled in greater or lesser numbers in
Ashkenazi Hebrew eastern, e.g. Eastern Syriac "Peshitta" as against Western Syriac "Peshito". Ashkenazi Hebrew in its written form also resembles Palestinian Hebrew in its tendency to "male" spellings (see Mater lectionis). Others, including Abraham Zevi Idelsohn, believed that the distinction is more ancient, and represents the distinction between the Judaean and Galilean dialects of Hebrew in Mishnaic times (1st−2nd centuries CE), with the Sephardi pronunciation being derived from Judaean and the Ashkenazi from Galilean. This theory is supported by the fact that Ashkenazi Hebrew, like Samaritan Hebrew, has lost the distinct sounds of many of the guttural letters, while there are references