| Answer | Crossword Clue |
|---|---|
| synchronoscope | an instrument used to indicate whether two periodic quantities or motions are synchronous |
| Answer | Crossword Clue |
|---|---|
| synchronoscope | an instrument used to indicate whether two periodic quantities or motions are synchronous |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.