| Answer | Crossword Clue |
|---|---|
| perspexes | PERSPEX, an acrylic plastic consisting essentially of polymethyl methacrylate |
| Answer | Crossword Clue |
|---|---|
| perspexes | PERSPEX, an acrylic plastic consisting essentially of polymethyl methacrylate |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.