Homonym: -12 (Temperature)
The number "-12" is a negative integer that represents a value twelve units less than zero. In mathematics, negative numbers are used to indicate values below zero, often in contexts such as temperature, debt, or elevation below sea level.
In the context of temperature, for example, -12 degrees Celsius indicates a cold environment, often associated with winter weather. This temperature can affect various activities, such as outdoor sports and heating requirements in buildings.