1. to confuse or puzzle someone completely
Usage: third person singular present tense of ‘mystify’

Examples

• The magician’s trick mystifies the audience every time.
• Her sudden change in behavior mystifies her friends.
• The complex math problem mystifies most students.
• It mystifies me how he solved that puzzle so quickly.
• The ancient writing system still mystifies archaeologists.
• His ability to predict the weather mystifies everyone in town.