Answer: riddle

AnswerCrossword Clue
RIDDLETurandot's test
RIDDLEMystery.
RIDDLEWhat Oedipus solved
RIDDLEPoser
RIDDLEBandleader Nelson
RIDDLEPierce with many holes
RIDDLENelson ... of songdom
RIDDLE"What has four wheels and flies?"
RIDDLEBrain stumper
RIDDLESphinx's offering
RIDDLEEnigma
RIDDLEMind twister
RIDDLEPuzzling person.
RIDDLEIt doesn't have an obvious answer
RIDDLEJudges 14:14 has the only one in the Bible
RIDDLEPerforate thoroughly
RIDDLETricky question
RIDDLEPerforate
RIDDLECertain brainteaser
riddleto pierce with many holes
riddleto pierce with many holes
riddlequestion requiring ingenuity to answer
riddlepuzzling thing or person
RIDDLESphinx offering
RIDDLEQuestion posed by Turandot
RIDDLEQuestion meant to confound
RIDDLEStumper
RIDDLE"When is a door not a door?," e.g.
RIDDLEPermeate
RIDDLEBrainteaser
RIDDLEVerbal puzzle
RIDDLEFill with holes
RIDDLEFill full of holes
RIDDLEMind-teasing question
RIDDLEPuzzling question
RIDDLEConundrum
RIDDLEMind teaser
RIDDLEVexing question
RIDDLEHead-scratcher
RIDDLEThe Sphinx had a famous one