Did the Nazis speak Hebrew?
No, the Nazis did not speak Hebrew. In fact, virtually NO European Jews spoke Hebrew either at the time of the Holocaust*. Almost no one spoke Hebrew outside of Israel. (At the time, most East European Jews spoke Yiddish, which is fairly close to German).*It's important to note, that The Jews of Europe used Hebrew in synagogues for prayer, study, and other scholarly uses, but this is not the same thing as speaking Hebrew.