WordReference Random House Unabridged Dictionary of American English © 2026
interna′tional tem′perature scale′,
- Meteorologya Celsius scale for use in measuring temperatures above -183°C in which specified values are assigned to the ice point, steam point, and melting point of gold, silver, and antimony and the boiling point of sulfur and of oxygen.
'international temperature scale' also found in these entries (note: many are not synonyms or translations):