1. difficult to interpret or understand; mysterious

Examples

• The Mona Lisa’s enigmatic smile has fascinated viewers for centuries.
• His enigmatic response left everyone wondering what he really meant.
• The ancient symbols carved into the stone remain enigmatic to archaeologists.
• She gave an enigmatic look before walking away without explanation.
• The author’s enigmatic writing style requires careful analysis to understand.
• The detective found the suspect’s enigmatic behavior suspicious.