What is another word for perish the thought?
Pronunciation: [pˈɛɹɪʃ ðə θˈɔːt] (IPA) 
"Perish the thought" is a common English phrase used to dismiss a negative suggestion or thought. However, there are several other phrases and synonyms that can be used to express a similar sentiment. "Heaven forbid," "God forbid," "that's out of the question," and "let's not even go there" are all effective in conveying a refusal to acknowledge a certain possibility or idea. "Not a chance," "over my dead body," and "absolutely not" are also strong ways to reject a suggestion. Ultimately, the choice of phrase will depend on the context and tone of the conversation, but these alternatives to "perish the thought" are great options to have in your vocabulary.
