Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun puzzler

1 sense of puzzler

Sense 1
puzzle, puzzler, mystifier, teaser -- (a particularly baffling problem that is said to have a correct solution; "he loved to solve chessmate puzzles"; "that's a real puzzler")
       => problem -- (a question raised for consideration or solution; "our homework consisted of ten problems to solve")