| Answer | Crossword Clue |
|---|---|
| spongins | The horny or fibrous substance found in the skeleton of many sponges |
| spongins | SPONGIN, a fibrous material |
| Answer | Crossword Clue |
|---|---|
| spongins | The horny or fibrous substance found in the skeleton of many sponges |
| spongins | SPONGIN, a fibrous material |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.