1. a clarification or explanation that clears up confusion or mystery
Usage: formal; often used in literary or diplomatic contexts

Examples

• The ambassador sought an eclaircissement regarding the treaty's ambiguous language.
• After weeks of speculation, the company finally provided an eclaircissement about the merger.
• The detective's eclaircissement of the crime scene evidence solved the case.
• Her letter offered a much-needed eclaircissement of her previous cryptic remarks.
• The professor's eclaircissement made the complex theory accessible to all students.
• Without further eclaircissement, the contract remained open to misinterpretation.