a place for the exhibition of gruesome or horrible objects.
a group of such objects, as instruments of torture or murder.
any collection of things or ideas that inspire horror.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use chamber of horrors in a sentence
Put your foot down on this chamber-of-horrors rot and all the rest of it.The Cruise of the Snark | Jack London