Dutch regenboog

← Middle Dutch regenboge (inherited)

← Proto-Germanic *regnabugô (inherited)

← Proto-Indo-European *bʰewgʰ- (root)

← Dutch regen (compound)

← Dutch boog (compound)

← Old Dutch *reganbogo (inherited)

→ English rainbow (cognate)

→ Afrikaans reënboog (inherited)

→ Luxembourgish Reebou (cognate)

→ Dutch regenboogvlies (compound)

→ Dutch regenboogtaal (compound)

→ Dutch regenboogvlag (compound)

→ Pennsylvania German Reggeboge (cognate)