The Hammerer. A surname given to Judas Asmonaeus; similar to
“Martel,” the name given to Charles, son of Pepin He ristel, who beat
down the Saracens as with a sledgehammer. Some think the name is a
notarica or acrostic: Mi Camokah Baelim Jehovah (Who is like to thee among the gods, O Lord?). (Exodus
xv. 11.) (See Notarica.)
Source: Dictionary of Phrase and Fable, E. Cobham Brewer, 1894