DUMMKOPF
Meaning of DUMMKOPF in English
/doom"kawf', -kawpf', dum"-/ , n.
a stupid person; dumbbell; blockhead.
[ 1800-10, Amer.; dumm DUMB + Kopf head ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012