noun🔗ShareIn the International System of Units, the base unit of thermodynamic temperature; 1/273.16 of the thermodynamic temperature of the triple point of water. Shown as "K"."The scientist measured the temperature of the liquid nitrogen and found it to be 77 kelvins. "physicsunitenergyscienceChat with AIVocabulary GamePractice Reading
noun🔗ShareA unit interval on the Kelvin scale."The interval between the freezing and boiling points of water is 100 kelvins."physicsunitscienceChat with AIVocabulary GamePractice Reading
noun🔗Share(usually as postpositioned adjective) A unit for a specific temperature on the Kelvin scale."Ice melts above 273.15 kelvin."physicsscienceunitdegreeChat with AIVocabulary GamePractice Reading
