What is another word for millimeter of mercury?
Pronunciation: [mˈɪlɪmˌiːtəɹ ɒv mˈɜːkjʊɹi] (IPA) 
A millimeter of mercury is a unit of pressure measurement commonly used in medicine to measure blood pressure. While this term is widely used, there are a few synonyms that can be used interchangeably. One such synonym is torr, which is derived from the name of Evangelista Torricelli, a physicist and mathematician who invented the mercury barometer. Another synonym is millibar, a unit of atmospheric pressure that is equal to one thousandth of a bar. Additionally, millimeters of water and pounds per square inch are sometimes used as synonyms for millimeters of mercury. Regardless of which term you choose, it is important to ensure that all parties involved in the conversation understand the unit of measurement being used.
