calori-
Word Origin
1 
a combining form meaning “heat,” used in the formation of compound words:
calorimeter.
Origin
< Latin, combining form representing calor; see -i-
Related Words
- calorifacient
- calorimeter
- calorimetry
calori-
combining form 
Etymology: Latin, from calor 
 : heat 
< calorimeter >
< calorimeter >