| Answer | Crossword Clue |
|---|---|
| UNIT | Collection of textbook chapters |
| UNITS | Textbook chapters |
| UNION | Collection of chapters |
| Answer | Crossword Clue |
|---|---|
| UNIT | Collection of textbook chapters |
| UNITS | Textbook chapters |
| UNION | Collection of chapters |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.