1. to reveal or disclose one’s thoughts, feelings, or secrets openly
Usage: formal; literary

Examples

• She unbosoms her deepest fears to her closest friend.
• The character unbosoms his guilt in the final scene.
• He rarely unbosoms himself to anyone about his past.
• The memoir unbosoms the author’s struggles with fame.
• She unbosoms her heart in a letter to her sister.
• The therapy session helped him unbosom his anxieties.