Why do some Croatian and Serbian language standardizers prefer the name Bosniak instead of Bosnian?

The premise that Croatian and Serbian language standardizers prefer the term "Bosniak" to describe the language is a reflection of specific political and linguistic perspectives regarding the identity of the language spoken in Bosnia and Herzegovina.

While many people in Bosnia and Herzegovina identify their language as Bosnian, some language standardizers in Croatia and Serbia have historically insisted on the term "Bosniak". This preference is rooted in the view that the language should be named after the ethnic group that primarily uses it—the Bosniaks—rather than the state of Bosnia and Herzegovina itself. By using "Bosniak," these standardizers distinguish the language from the broader, multi-ethnic identity of the country, effectively framing it as the specific linguistic standard of one ethnic community rather than a national language representing all citizens.1

This debate exists within the context of the Bosnian-Croatian-Montenegrin-Serbian language (BCMS), a term used by linguists to describe the mutually intelligible forms of speech employed by Serbs, Croats, Montenegrins, and Bosniaks. Because these varieties are highly similar, the naming of each standard is often tied to political and ethnic affiliation rather than distinct linguistic differences.231