What is another word for more subzero?
Pronunciation: [mˈɔː sʌbzˈe͡əɹə͡ʊ] (IPA) 
The phrase "more subzero" is often used to describe temperatures that are extremely cold. However, there are many synonyms that people can use to describe this type of weather. Some common alternatives include "frigid," "freezing," "arctic," "icy," and "polar." These words all convey a sense of extreme cold, and can be used interchangeably with "more subzero" in most contexts. Other phrases that might be substituted for "more subzero" include "below freezing," "subarctic," and "chilly." Ultimately, the choice of synonym will depend on the speaker's preferences and the exact context in which the word is being used.
