WEBThe meaning of CALORIE is the amount of heat required at a pressure of one atmosphere to raise the temperature of one gram of water one degree Celsius that is equal to about 4.19 joules —abbreviation cal—called also gram calorie, small calorie. How to use calorie in a sentence.
WEBCalorie. The calorie is a unit of energy that originated from the caloric theory of heat. [1] [2] The large calorie, food calorie, dietary calorie, or kilogram calorie is defined as the amount of heat needed to raise the temperature of one liter of water by one degree Celsius (or one kelvin ).
WEBOct 28, 2022 · Calories are units of energy that a food or drink provides. You can usually find calorie counts listed on food items, and wearables like the best fitness trackers allow you... definition
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What Do Calories Mean in Food and Exercise? - Verywell Fit
WEBOct 12, 2021 · A calorie is a measure of energy expenditure and stored energy. The calories referred to in diet ( calories eaten) and exercise ( calories burned) are kilocalories (kcal). One kilocalorie is equal to the amount of heat that will raise the temperature of one kilogram of water by one degree Celsius at sea level.
WEBAdd to word list. a unit of energy, often used as a measurement of the amount of energy that food provides: count calories His trainer encouraged him to count calories (= …
WEBFeb 23, 2024 · Calorie, a unit of energy or heat variously defined. The calorie was originally defined as the amount of heat required at a pressure of 1 standard atmosphere to raise the temperature of 1 gram of water 1° Celsius. Since 1925 this calorie has been defined in terms of the joule, the definition since.
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CALORIE | definition in the Cambridge English Dictionary
WEBa unit of energy, often used as a measurement of the amount of energy that food provides: count calories His trainer encouraged him to count calories (= notice and …
WEBDec 13, 2017 · Takeaway. A calorie is a unit of energy. In nutrition, calories refer to the energy people get from the food and drink they consume, and the energy they use in physical...
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calorie noun - Definition, pictures, pronunciation and usage notes
WEBDefinition of calorie noun from the Oxford Advanced Learner's Dictionary. calorie. noun. /ˈkæləri/ a unit for measuring how much energy food will produce. A fried egg contains about 100 calories—about the same as you would burn off if you ran a mile. No sugar for me, thanks—I'm counting my calories. a low-calorie drink/diet. Wordfinder.