What is another word for curdles blood?
Pronunciation: [kˈɜːdə͡lz blˈʌd] (IPA) 
The phrase "curdles blood" is a well-known idiom that is often used to describe something that is extremely frightening or horrifying. However, there are many other synonyms that can be used to express the same sentiment. For instance, the words "chilling", "bone-chilling", "horrific", "terrifying", and "spine-tingling" can all be used to convey the same message. Other related words that can be used in place of "curdles blood" are "blood-curdling", "hair-raising", "frightful", and "nightmarish". By using these synonyms in place of "curdles blood," writers and speakers can express their feelings of fear and terror more clearly and effectively.
