Not sound and healthful; induced by a diseased or abnormal condition; diseased; sickly; as, a morbid condition; a morbid constitution; a morbid state of the juices of a plant.
Of or pertaining to disease or diseased parts; as, morbid anatomy.
Indicating an unhealthy mental attitude or disposition; especially, abnormally gloomy, to an extent not justified by the situation; preoccupied with death, disease, or fear of death; as, a morbid interest in details of a disaster.
Gruesome; as, a morbid topic.