ABSOLUTE ZERO as NOUN

1. Meaning
   • (cryogenics) the lowest temperature theoretically attainable (at which the kinetic energy of atoms and molecules is minimal)
   • 0 Kelvin or -273.15 Centigrade or -459.67 Fahrenheit
   Hypernyms(s) absolute zero is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • temperature (what does temperature mean?)