What is the difference between a monologue and a soliloquy?

The distinction provided identifies that a monologue is indeed spoken by one character, often directed towards other characters or an audience, whereas a soliloquy is a specific type of monologue that reveals a character’s inner thoughts and feelings, typically spoken when the character is alone on stage. This allows the audience to gain insight into their emotions and motivations, essentially creating a moment of introspection that enhances the narrative's depth. The emphasis on expressing thoughts aloud distinguishes a soliloquy, highlighting its function in revealing the character's psyche as opposed to merely conveying dialogue to other characters, which is characteristic of a monologue.