| Answer | Crossword Clue |
|---|---|
| WWI | When tank warfare began: Abbr. |
| SEPT | When W.W. II began: Abbr. |
| Answer | Crossword Clue |
|---|---|
| WWI | When tank warfare began: Abbr. |
| SEPT | When W.W. II began: Abbr. |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.