How does the word sound?

Listen to this word

 History of this Word

"cardio" is from "kardia" (heart) spoken by people of Greece starting about 1000 B.C.


In this sense, it is a word added to another word to form a new word.

Words related to this meaning

grammar is modifier

"cardio-" is a type of prefix


A prefix added to the start of a word. Indicates that "heart" modifies the word. Created to expand meanings. Can be used with many words to form new words.

Examples of how the word is used

cardio- illustration Recently my doctor told me I should get a cardiogram just as a matter of routine since I'd never had one.
cardio- illustration The cardiologist's most important function is the identification and diagnosis of heart defects and heart disease.