Icelandic drekka

← Proto-Germanic *drinkaną (derived)

← Old Norse drekka (derived)

→ Cimbrian trinkan (cognate)

→ Cimbrian trinkhan (cognate)

→ German trinken (cognate)

→ Alemannic German trinche (cognate)

→ Alemannic German trinke (cognate)

→ Alemannic German trénge (cognate)

→ Alemannic German tringhien (cognate)

→ Alemannic German trenhu (cognate)

→ Icelandic drykkja (link)

→ Luxembourgish drénken (cognate)