It means mysterious, that hides something, that contains an enigma. Secret, mysterious, hidden, inexplicable, sibilino, intriguing. cryptid.
Enigmatic: ( adj. ) It contains or contains enigma. Mysterious.
The enigmatic Word heard in a movie that I saw recently.Understand in my little bocavulario, I wanted to say person difficult to understand ( has no explanation ) only it you can understand, what Incomprensible.