chiller

noun

1. Something that chills
2. Something that chills
3. Something that chills
4. A frightening dramatic work, such as a book or film

adj

1. (comparative, form-of)comparative form of chill: more chill

   “With the setting of the sun a strong breeze, every blast of which was chiller and chiller, had begun to blow, rustling with a low continuous hum . . .”