It’s no mystery then, that the adjective enigmatic describes what is hard to solve or figure out. An enigmatic person, for example, may be someone with a bit of je ne sais quoi. mysterious and impossible to understand completely: 2. mysterious and impossible to understand…. Something that's enigmatic is tough to figure out. It's puzzling and even mysterious, like those weird secret college societies, Mona Lisa's smile, or the New York Times crossword. It's no mystery where … Definition of enigmatic adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Of or resembling an enigma; puzzling: a professor's enigmatic grading system. See Synonyms at mysterious. Apr 11, 2026 · Adjective enigmatic (comparative more enigmatic, superlative most enigmatic) Pertaining to an enigma. ENIGMATIC definition: resembling an enigma, or a puzzling occurrence, situation, statement, person, etc.; perplexing; mysterious. See examples of enigmatic used in a sentence. Enigmatic definition: Of or resembling an enigma; puzzling.