absolute zero: (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
temperature: the degree of hotness or coldness of a body or environment (corresponding to its molecular activity)
six-spot: a playing card or domino or die whose upward face shows six pips