Faroese blak

← English buttermilk (link)

← Faroese kast (link)

← Faroese kavablak (link)

← Faroese blaka (link)

← Faroese blaðak (link)

← Scottish Gaelic blàthach (cognate)

← Old Irish bláthach (derived)

→ Faroese kavablak (compound)

→ Norn blatho (cognate)