(inorganic chemistry) mercurous chloride Hg₂Cl₂, formerly used as a laxative and disinfectant and to treat syphilis

In a caloric manner.

plural of gram calorie

The amount of energy needed to raise the temperature of a gram of water by a degree centigrade: a unit of measure of energy.

The amount of energy needed to raise the temperature of a kilogram of water by a degree centigrade: a unit of measure of energy.

plural of kilogram calorie

A surname from Italian.

(dated, physics) The absorption of infrared radiation and subsequent emission of visible light

Ectothermy.

Without calories.