enigma
/ɪˈnɪɡmə/ noun, proper noun
Forms enigmas enigmata aenigma ænigma
- noun Something or someone puzzling, mysterious or inexplicable.
- noun A riddle, or a difficult problem.
- noun Riddles and puzzles, collectively.
- noun Mysteriousness; obscurity; a lack of clarity.
- noun A style of literature characterized by obscurity and hints of transcendental meaning.
- noun A 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.
- noun The Talaud kingfisher, Todiramphus enigma.
- noun Any member of the species Oedaleonotus enigma of grasshoppers.
- proper noun (historical) A German device used during World War II to encode strategic messages.
Synonyms
Etymology
From Latin aenigma (“riddle”), being derived itself from the Ancient Greek verbal noun αἴνιγμα (aínigma, “dark saying, speaking in riddles”).
Webster’s 1913
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “enigma”, CC BY-SA 4.0. Details