Verb
To disclose freely; to reveal in confidence, as secrets; to confess; -- often used reflexively; as, to unbosom one's self.
Source: Webster's dictionaryAll of my books have an element of a man who is in love with somebody and needs them desperately, not just for procreation but for being able to fully unbosom himself. He only feels comfortable discussing things with women. Which is funny, because 80 percent of readers are women! Gary Shteyngart