Definitions
1.NounSomething or someone puzzling, mysterious or inexplicable.
2.NounA riddle, or a difficult problem.
3.NounRiddles and puzzles, collectively.
4.NounMysteriousness; obscurity; a lack of clarity.
5.NounA style of literature characterized by obscurity and hints of transcendental meaning.
6.NounAlternative letter-case form of Enigma.
7.NounA protein with three LIM domains (a conserved cysteine- and histidine-rich structure of two adjacent zinc fingers) at the C terminus that regulates protein phosphorylation.
8.NounThe Talaud kingfisher, Todiramphus enigma.
9.NounAny of species of Oedaleonotus enigma of grasshoppers.
10.NounAny of species of Heliothis enigma of rare moths.
11.Noun↑ “enigma” listed by Dictionary.com Unabridged (v1·1)