Herr
Concise Oxford English Dictionary © 2008 Oxford University Press:
Herr /hɛː/
▶noun (pl. Herren /ˈhɛr(ə)n/) a title or form of address used of or to a German-speaking man, corresponding to Mr and also used before a rank or occupation.
– origin Ger., from Old High Ger. hērro, compar. of hēr ‘exalted’.
'Herr' also found in these Oxford entries:

