: relating to or having a scale for measuring temperature on which the boiling point of water is at 100 degrees and the freezing point of water is at 0 degrees
▪ the Celsius scale ▪ The temperature reached 23 degrees Celsius. — abbr. C — compare fahrenheit
▪ the Celsius scale ▪ The temperature reached 23 degrees Celsius. — abbr. C — compare fahrenheit







