What is the English translation of the French phrase 'cri de coeur'?

"Cry from the heart" literally and "passionate outcry" loosely are English equivalents of the French phrase cri de coeur.

Specifically, the masculine noun cri is "cry". The preposition demeans "of". The masculine noun coeur translates as "heart".

The pronunciation will be "kree duh kur""* in French.

*The sound is similar to that in the English insult "cur".