What is another word for heart on sleeve?
Pronunciation: [hˈɑːt ˌɒn slˈiːv] (IPA) 
The phrase "heart on sleeve" is often used to describe someone who openly and vulnerably expresses their emotions. However, there are various synonyms for this phrase, each with their own unique connotations. One similar phrase is "wear one's emotions on one's sleeve," which suggests that the person is transparent and not afraid to show their true feelings. "Wear one's heart on one's sleeve" is another common synonym, which can be interpreted as wearing one's emotions like a badge of honor. Other synonyms include "open book," "transparent," and "scrupulously honest," all of which suggest that the person is authentic in their emotional expression. Regardless of the synonym used, the message is clear - this person isn't afraid to show their true self.
