Cremating is the act of burning a dead body to ashes. However, there are several other words that can be used to convey the same meaning. One synonym for cremating is incinerating. This word refers to the process of burning something to ashes. Another synonym for cremating is immolating which implies the sacrifice of something by fire. Another synonym for cremating is calcining. This involves the process of heating a substance to extremely high temperatures until it turns to ashes. Finally, another synonym for cremating is carbonizing. This refers to the process by which organic materials are burned to ashes. Despite their differences, all of these synonyms convey the same basic meaning of the word cremating.