What is another word for zero hour?
Pronunciation: [zˈi͡əɹə͡ʊ ˈa͡ʊ͡ə] (IPA) 
Zero Hour is a term that is commonly used to describe a critical moment when important actions need to be taken. It is an hour of great significance and urgency. However, there are several other phrases that can be used to convey the same meaning as Zero Hour. Some of the most common synonyms for Zero Hour include "critical moment," "hour of reckoning," "crunch time," "make or break moment," "moment of truth," "deadline," "time crunch," "emergency," and "crisis point." All of these terms can be used to express the same sense of urgency and importance as Zero Hour, and can be applied in a variety of different contexts and situations.
