|Origin:||rædelse 'opinion, guess, riddle'|
a question that is deliberately very confusing and has a humorous or clever answer [↪ puzzle]:
See if you can solve this riddle.
something that you do not understand and cannot explain [= puzzle, mystery]
to say things in a mysterious way that other people cannot understand:
Stop talking in riddles and explain what's going on!
a wire container with holes in it that is used to separate earth from stones