Crossword clues for Enigmas:ENIGMAPuzzling situationENIGMAIt's a mysteryENIGMAConundrumENIGMAPuzzling personENIGMABrain twisterENIGMAPerplexing puzzleENIGMAHmmmmmm provokeerENIGMASPerplexing puzzlesENIGMAReal poserENIGMARiddleENIGMASRiddlesENIGMAHead-scratcherENIGMAPuzzlementENIGMA__ Variations: Elgar opusENIGMAHmmmmmm provokerENIGMATotal stumperENIGMASHard nutsENIGMASMind-twistersENIGMATough nut to crackENIGMAIt's hard to understandENIGMAStumperENIGMASomething inscrutableENIGMAPuzzleENIGMASomething hard to graspENIGMANational Puzzlers League newsletter, with "The"ENIGMAPoserENIGMANazi's cipherENIGMASBafflersENIGMAMysteryENIGMAWWII cipher machineENIGMAEncryption machine of yoreENIGMASBaffling problemsENIGMAWWII coding machineENIGMASThey make you scratch your headENIGMARiddle relativeENIGMAWorld War II encoding machineENIGMASPerplexing peopleENIGMABrainteaserENIGMAPuzzlerENIGMASInexplicable occurrencesENIGMAIt's puzzlingENIGMASomething of a mysteryENIGMASPuzzlesENIGMAThe National Puzzlers' League's monthly newsletter, with "The"ENIGMAIt's something of a mysteryENIGMAMona Lisa's smile, for oneENIGMABafflerENIGMAInscrutable sortENIGMACode broken in the 2014 biopic "The Imitation Game"ENIGMAPerplexity