Meaning of Celsius in English
US /ˈsɛlsiəs/ UK /ˈsɛlsiəs/
On the Celsius scale, water freezes at 0°and boils at 100°.
US /ˈsɛlsiəs/ UK /ˈsɛlsiəs/
1. a way of measuring temperature using a scale on which water boils at 100 degrees and freezes at 0 degrees
Fahrenheit is used instead of Celsius in America.