| Answer | Crossword Clue |
|---|---|
| COMBOVERHAIR | Patented innovation for which Donald Smith and Frank Smith won an Ig Nobel Prize in 2004 |
| Answer | Crossword Clue |
|---|---|
| COMBOVERHAIR | Patented innovation for which Donald Smith and Frank Smith won an Ig Nobel Prize in 2004 |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.