conundrum, enigma
| PUZZLE |
| RIDDLE |
| Word | Clue |
|---|---|
| ENIGMA | puzzle, mystery |
| SPHINX | enigma |
| SUDOKU | logic number grid puzzle |
| CONUNDRUM | puzzle, enigma |
| BRUISE | contusion |
| AMENITY | convenience |
| PUZZLE |
| RIDDLE |
| Word | Clue |
|---|---|
| ENIGMA | puzzle, mystery |
| SPHINX | enigma |
| SUDOKU | logic number grid puzzle |
| CONUNDRUM | puzzle, enigma |
| BRUISE | contusion |
| AMENITY | convenience |