E&M

(redirected from ear & mouth)
Also found in: Encyclopedia.
AcronymDefinition
E&MEar & Mouth (telephone signaling)
E&MEntertainment & Media
E&MEngineering and Manufacturing
E&MElectrical & Mechanical
E&MElectricity and Magnetism (physics course)
E&MEvaluation and Management
E&MEvaluation & Management
E&MEarth-and-Magnet Lead Signaling
E&MEtna & Montrose Railroad