What is another word for Black Hole of Calcutta?
Pronunciation: [blˈak hˈə͡ʊl ɒv kalkˈʌtə] (IPA) 
The term "Black Hole of Calcutta" refers to a dark and miserable place where people are trapped and suffer. Synonyms for this phrase include "abyss of despair," "pit of misery," "gloom and doom," and "humiliation zone." These phrases convey a sense of hopelessness and depression, indicating a situation where there is no escape. The term "Black Hole of Calcutta" has a historical significance as well, as it refers to a dungeon where British prisoners were kept during the Indian War of Independence in 1756. Today, the phrase is used more generally to describe any place or situation that is unbearable and miserable.
