One entry found for geochemistry.
Main Entry: geo·chem·is·try
Pronunciation: j--kem--str
Function: noun : a science that deals with the chemical composition of and chemical changes in the solid material of the earth or of another body (as the moon) - geo·chem·i·cal /-kem-i-kl/ adjective - geo·chem·ist /-kem-st/ noun