Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "dementors" in a sentence
"Harry was crafted as an orphan because Rowling had just lost her mother when she began writing; the shadowy, pleasure-sapping entities known as "dementors" that first turned up in book three were a literary embodiment of the author's struggles with depression in her late twenties."
"There was a simple reason for Sirius's complete absence from Harry's life until then - Sirius had been in Azkaban, the terrifying wizard jail guarded by creatures called dementors, sightless, soul-sucking fiends who had come to search for Sirius at Hogwarts when he had escaped."
"All I have to do is call the dementors once we get out of the Willow."