The inside of a cube, a cylinder or a sphere is three-dimensional because three coordinates are needed to locate a point within these spaces. In classical mechanics, space and time are different categories and refer to absolute space and time.
Answer Wiki. To me, an enigmatic personality is all about being strange, mysterious, unpredictable, and often leaving people in awe and speculation. At most of the time, people are left wondering and curious to know more and more about folks with such a personality. I often view movie actor Johnny Depp as an enigmatic character.
mystery, problem, enigma, riddle, puzzle mean something which baffles or perplexes. mystery applies to what cannot be fully understood by reason or less strictly to whatever resists or defies explanation. the mystery of the stone monoliths problem applies to a question or difficulty calling for a solution or causing concern.