German keusch

← Old English cūsc (cognate)

← Middle High German kiusch (inherited)

← Old High German chūski (inherited)

← Latin conscius (derived)

← Dutch kuis (cognate)

→ Danish kysk (cognate)

→ German Keuschheit (suffix)

→ German unkeusch (prefix)

→ Dutch kuis (cognate)

→ Swedish kysk (cognate)