Bulgarian плоска

← Czech ploska (cognate)

← Old Church Slavonic плосква (cognate)

← Proto-Germanic *flaskǭ (derived)

← Old East Slavic плосковъ (cognate)

← Romanian ploscă (cognate)

← Russian пло́ска (cognate)

← Serbo-Croatian пло̏ска (cognate)

← Slovak ploska (cognate)

← Proto-Slavic *ploska (inherited)

← Proto-Slavic *plosky (mention)

← Ukrainian пло́ска (cognate)

→ Romanian ploscă (borrowed)