MM HG as NOUN

1. Meaning
   • a unit of pressure equal to 0.001316 atmosphere
   • named after Torricelli
   Synonym(s)
   • millimeter of mercury (what does millimeter of mercury mean?)
   • torr (what does torr mean?)
   Hypernyms(s) mm Hg is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • pressure unit (what does pressure unit mean?)