Part of speech:
a linear unit (1/6 inch) used in printing
A size of type for typewriters, measuring 10 characters to the linear inch
(Printing) An em quad.
Find another word for em. In this page you can discover 8 synonyms, antonyms, idiomatic expressions, and related words for em, like: en, pica em, pica, em-quad, mutton-quad, ya, shootin and f-ckin.