Belarusian плоскі

← Bulgarian пло́сък (cognate)

← Czech ploský (cognate)

← Old East Slavic плоскъ (inherited)

← Russian пло́ский (cognate)

← Slovene plȏsk (cognate)

← Proto-Slavic *ploskъ (inherited)

← Ukrainian пло́ский (cognate)

← Old Polish płoski (cognate)