1. Serbo-Croat - Noun
2. Serbo-Croat - Adjective
the Slavic language of the Serbs and Croats; the Serbian dialect is usually written in the Cyrillic alphabet and the Croatian dialect is usually written in the Roman alphabet
Source: WordNetSerbo-Croat tensions over the structuring of the Yugoslav state continued, with the concept of a separate Bosnian division receiving little or no consideration. Source: Internet
Thus, one may have two surname variants, e.g.: Božič, Tomšič (Slovenian origin or assimilated) and Božić, Tomšić (roots from the Serbo-Croat language continuum area). Source: Internet