1. to solve or explain something that is puzzling or mysterious
Usage: third person singular present tense of ‘unriddle’

Examples

• The detective unriddles the mystery with careful observation.
• She unriddles complex mathematical problems with ease.
• The archaeologist unriddles ancient symbols on the stone tablet.
• He unriddles the puzzle by examining each clue systematically.
• The scientist unriddles the behavior of the unusual chemical compound.
• The teacher unriddles difficult concepts for her students.