chill·er 
(chĭlər)
(chĭlər)n.
1. One that chills.
2. A frightening story, especially one involving violence, evil, or the supernatural; a thriller.
- gastrologically
- gastrologist
- gastrology
- gastronome
- gastronomer
- gastronomic
- gastronomical
- gastronomically
- gastronomist
- gastronomy
- gastroparesis
- gastropod
- gastropub
- gastroscope
- gastroscopic
- gastroscopist
- gastroscopy
- gastrostomy
- gastrotomy
- gastrotrich
- gastrovascular
- gastrula
- gastrular
- gastrulate
- gastrulation