Celsius scale
- noun
- /ˈsɛlsiəs skeɪl/
- When cooking, it is important to know that 100 degrees on the Celsius scale indicates that water is boiling.
Examples
-
Water freezes at 0 degrees on the Celsius scale and boils at 100 degrees.
-
Water freezes at 0 degrees on the Celsius scale.
-
At sea level, water boils at 100 degrees on the Celsius scale.
-
In most countries, weather forecasts use the Celsius scale rather than Fahrenheit.
-
The water temperature was measured using the Celsius scale for scientific accuracy.
-
The Celsius scale is widely used in Europe.
-
The weather forecast said it would be 25 degrees on the Celsius scale tomorrow, which is quite warm.
Synonyms
A temperature scale where water freezes at 0 degrees and boils at 100 degrees
A way to measure temperature where water freezes at 0 degrees and boils at 100 degrees
Surface Forms
Morphology
The term is compositional: 'Celsius' names a temperature standard and 'scale' denotes a measurement system, so together they straightforwardly mean the temperature scale defined by Celsius. This follows regular noun–noun compounding and similar labels exist cross-linguistically, so a B1 learner who knows both constituents will readily infer the meaning.
Etymology
The noun Celsius scale is named after Anders Celsius, a Swedish scientist who created a simple way to measure temperature. He set 0 at the 'freezing point' and 100 at the 'boiling point' of water, so the name helps you remember the scale goes from freezing to boiling.