HM/DG التعريفات والمعاني == English == === Noun === HM/DG (plural HM/DGs) Initialism of hazardous materials/dangerous goods. Synonym: hazmat شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة hedge hedgehog HMG HMD hodgepodge hedge witch hmd HM Government HMDS