spine-chilling

[ spahyn-chil-ing ]
/ ˈspaɪnˌtʃɪl ɪŋ /

adjective

very frightening or horrifying.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for spine-chilling

spine-chilling


adjective

(of a book, film, etc) arousing terror
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012