Mystifier
Part of speech: noun
Definition: A person who obscures or muddles information making something appear to be a mystery. A situation that is puzzling, or mystifying
Puzzle
Part of speech: verb
Definition: To perplex (someone).
Part of speech: noun
Definition: Anything that is difficult to understand or make sense of.A game for one person that is more or less difficult to work out or complete.A crossword puzzle.A jigsaw puzzle.A riddle.
Example sentence: All pieces of the puzzle need to fall in the right place to be a champion team.