| Answer | Crossword Clue |
|---|---|
| cruises | fly at the most efficient operating speed |
| swing | operating at the highest speed or level of activity; in full operation |
| Answer | Crossword Clue |
|---|---|
| cruises | fly at the most efficient operating speed |
| swing | operating at the highest speed or level of activity; in full operation |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.