electromyogram e·lec·tro·my·o·gram (ĭ-lěk'trō-mī'ə-grām')
n.
Abbr. EMG
A graphic record of the electrical activity of a muscle as recorded by an electromyograph.
| an obscure term ostensibly referring to a lung disease caused by silica dust, sometimes cited as one of the longest words in the English language. |
| opposition to the withdrawal of state support or recognition from an established church, esp. the Anglican Church in 19th-century England. |