There are 15 words that start with 'calori'.
| caloric | calorie |
| calorics | calories |
| calorize | calorific |
| calorized | calorizes |
| calorizing | calorically |
| calorimeter | calorimetry |
| calorimeters | calorimetric |
| calorimetries | |
Note: These 15 words that start with 'calori' are found from the USA & Canada version of the tournament Scrabble word list.