Proto-Slavic *pьstrъ

→ English pysanka (mention)

→ Belarusian пярэсты (inherited)

→ Bulgarian пъстър (inherited)

→ Czech pestrý (inherited)

→ Czech pstruh (mention)

→ Kashubian bestri (inherited)

→ Persian باسترک (cognate)

→ Ancient Greek πικρός (cognate)

→ Latin pingo (mention)

→ Polish pstrąg (mention)

→ Polish pstry (inherited)

→ Romanian pistrui (mention)

→ Romanian păstrăv (derived)

→ Romanian pestriț (borrowed)

→ Russian пёстрый (inherited)

→ Serbo-Croatian pastrva (inherited)

→ Serbo-Croatian пастрва (inherited)

→ Slovak pestrý (inherited)

→ Slovene pester (inherited)