Search macular rash macular rash [L, macula, spot; OFr, rasche] , a skin eruption in which the lesions are flat and less than 1 cm in diameter. Macular rash in a person with rubella (Cohen, Opal, and Powderly, 2010) Tweet Telegram VK Random Words gastrointestinal (GI) bloodshot elective abortion synostotic joint osteopath (osteo) laparoenterotomy balanitis circumscripta plasmacellularis hemoptysis bioterrorism infectious agents testing