Pronunciation: (su-sep"tu-bil'i-tē),[key] —n., —pl.-ties. 1. state or character of being susceptible: susceptibility to disease. 2. capacity for receiving mental or moral impressions; tendency to be emotionally affected.
3. susceptibilities,capacities for emotion; feelings: His susceptibilities are easily wounded. 4. Elect. a. See electric susceptibility. b. See magnetic susceptibility.