morboso

morboso
mohr-boh'-soh
morbid; ghoulish; ghoul
Examples
1. Aunque las grabaciones de José Guadalupe Posada son morbosas, forman una parte importante de la cultura mexicana.
Although Jose Guadalupe Posada's engravings are a bit morbid, they're an important part of Mexican culture.
 
2. El cuento está lleno de imaginería morbosa.
The story is full of ghoulish imagery.