Polish pstrąg

← Proto-Slavic *pьstrǫgъ (inherited)

← Proto-Slavic *pьstrъ (mention)

→ Belarusian стронга (borrowed)

→ Czech pstruh (cognate)

→ Hungarian pisztráng (mention)

→ Polish Strąg (mention)

→ Polish Stręgiel (mention)

→ Polish Pstrąg (mention)

→ Polish Pstrong (mention)

→ Vilamovian pstrong (borrowed)