noun🔗ShareسماحيةA property of a dielectric medium that determines the forces that electric charges placed in the medium exert on each other."The high permittivity of the insulating material in the phone's charging cable allows for a stronger electric field, enabling faster charging. "تسمح السماحية العالية للمادة العازلة في كابل شحن الهاتف بمجال كهربائي أقوى، مما يتيح شحنًا أسرع.physicsmaterialenergyChat with AIVocabulary GamePractice Reading